99228 (number)
99,228 (ninetynine thousand two hundred twentyeight) is an even fivedigits composite number following 99227 and preceding 99229. In scientific notation, it is written as 9.9228 × 10^{4}. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 33,072 positive integers (up to 99228) that are relatively prime to 99228.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 30
 Digital Root 3
Name
Short name  99 thousand 228 

Full name  ninetynine thousand two hundred twentyeight 
Notation
Scientific notation  9.9228 × 10^{4} 

Engineering notation  99.228 × 10^{3} 
Prime Factorization of 99228
Prime Factorization 2^{2} × 3 × 8269
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  49614  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  0  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 99,228 is 2^{2} × 3 × 8269. Since it has a total of 4 prime factors, 99,228 is a composite number.
Divisors of 99228
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  231560  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  132332  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  19296.666  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  315.00476186877  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.1422352737953  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 99,228 can be divided by 12 positive divisors (out of which 8 are even, and 4 are odd). The sum of these divisors (counting 99,228) is 231,560, the average is 192,96.,666.
Other Arithmetic Functions (n = 99228)
φ(n)  Euler Totient  33072  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  8268  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 9515  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 33,072 positive integers (less than 99,228) that are coprime with 99,228. And there are approximately 9,515 prime numbers less than or equal to 99,228.
Divisibility of 99228
m  2  3  4  5  6  7  8  9 

n mod m  0  0  0  3  0  3  4  3 
The number 99,228 is divisible by 2, 3, 4 and 6.
Classification of 99228
By Arithmetic functions
 Refactorable
 Abundant
Expressible via specific sums
 Polite
Base conversion (99228)
Base  System  Value 

2  Binary  11000001110011100 
3  Ternary  12001010010 
4  Quaternary  120032130 
5  Quinary  11133403 
6  Senary  2043220 
8  Octal  301634 
10  Decimal  99228 
12  Duodecimal  49510 
16  Hexadecimal  1839c 
20  Vigesimal  c818 
36  Base36  24kc 
Basic calculations (n = 99228)
Multiplication
n×yn×2  198456 

n×3  297684 
n×4  396912 
n×5  496140 
Division
n÷yn÷2  49614.000 

n÷3  33076.000 
n÷4  24807.000 
n÷5  19845.600 
Exponentiation
n^{y}n^{2}  9846195984 

n^{3}  977018335100352 
n^{4}  96947575355337728256 
n^{5}  9619914007359452099386368 
Nth Root
^{y}√n^{2}√n  315.00476186877 

^{3}√n  46.29613609031 
^{4}√n  17.748373499247 
^{5}√n  9.9845120992317 
99228 as geometric shapes
Circle
Radius = nDiameter  198456 

Circumference  623467.91166082 
Area  30932736969.14 
Sphere
Radius = nVolume  4.0925248319651E+15 

Surface area  123730947876.56 
Circumference  623467.91166082 
Square
Length = nPerimeter  396912 

Area  9846195984 
Diagonal  140329.58336716 
Cube
Length = nSurface area  59077175904 

Volume  977018335100352 
Space diagonal  171867.93753344 
Equilateral Triangle
Length = nPerimeter  297684 

Area  4263527926.3922 
Altitude  85933.968766722 
Triangular Pyramid
Length = nSurface area  17054111705.569 

Volume  1.1514271501551E+14 
Height  81019.322732296 
Cryptographic Hash Functions
md5  246dfcd48d087644f2ce4b2d2f2e7046 

sha1  363c1338bfa069e01cccbcee63785dc13beb5895 
sha256  be2f729ab6796de2bc2336fd3245b5ff688e216ecb3e624cf9a6346705ba63b4 
sha512  f14a85c320c6fcd66d046741b6e912798027425005cd38b9c4e543b51f2006bc2fcef594ebe5a65330eb1f46eb818ae9d48799575f60bf0c8f1adb2273bc346e 
ripemd160  0de8993ede9e5d2e97948c643510bdbc287f1fad 