122900908 (number)

122900908 is an even 9-digits composite number following 122900907 and preceding 122900909. In scientific notation, it is written as 1.22900908 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 56635200 positive integers (up to 122900908) that are relatively prime to 122900908.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thousand nine hundred eight

Notation

Scientific notation 1.22900908 × 10^8
Engineering notation 1.22900908 × 10^6

Prime Factorization of 122900908

Prime Factorization 2 × 2 × 13 × 829 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61450454
Product of the distinct prime numbers

The prime factorization of 122900908 is 2 × 2 × 13 × 829 × 2851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 98, 61, 235, 321, 7446, 8079, 23251, 98438, 64535, 145506, 9275386, 7333755, 53378364, 1996783, 48728946, 969970658, 5145035329, 1394106151

Basic calculations (n = 122900908)

Multiplication

n×y
n×2 245801816
n×3 368702724
n×4 491603632
n×5 614504540

Division

n÷y
n÷2 61450454
n÷3 40966969.333333
n÷3 30725227
n÷5 24580181.6

Exponentiation

ny
n2 15104633187224464
n3 1.8563731337168E+24
n4 2.281499437206E+32
n5 2.8039835243411E+40

Nth Root

y√n
2√n 11086.068193909
3√n 497.18539640962
4√n 105.29039934348
5√n 41.48690322651

Divisors of 122900908

1, 2, 4, 13, 26, 52, 829, 1658, 2851, 3316, 5702, 10777, 11404, 21554, 37063, 43108, 74126, 148252, 2363479, 4726958, 9453916, 30725227, 61450454, 122900908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122900907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122900908 can be divided by 24 positive divisors. The sum of these divisors (counting 122900908) is 1, the average is 0.041666666666667.

Base conversion 122900908

Base System Value
2 Binary 111010100110101000110101100
3 Ternary 22120021000100111
4 Quaternary 13110311012230
5 Quinary 222430312113
6 Senary 20110105404
8 Octal 724650654
10 Decimal 122900908
12 Duodecimal 351ab264
16 Hexadecimal 75351ac
20 Vigesimal 1i82c58
36 Base36 2166y4

Cryptographic Hash Functions

md5 b90d608afcb08d811d9f98e09b5daa31
sha1 55e65e7ccc493c59584f0ad3d091f83149b512a6
sha256 7c4508bdfc23a153705d45c2d1d5d9eb205fcaca8be8ef9ab02374dca076c26f
sha512 aaf9c1d8c53b987acb26a4650712507297e3a8c9c64ceeb8442e16fc16077ec52fa0689f620ff62a34608c0956573fa99f529aeab812c6f7d408fe1bbd1266f4
ripemd-160 7ecaa36771a776a08282e661b43ef664c8373061

122900908 as geometric shapes

Circle

Radius = n
Diameter 245801816
Circumference 772209179.38463
Area 4.7452604656153E+16

Sphere

Radius = n
Volume 7.7759575989416E+24
Surface area 1.8981041862461E+17
Circumference 772209179.38463

Square

Length = n
Perimeter 491603632
Area 15104633187224464
Diagonal 173808130.92157

Cube

Length = n
Surface area 90627799123346784
Volume 1.8563731337168E+24
Space diagonal 212870616.95235

Equilateral Triangle

Length = n
Perimeter 368702724
Area 6.5404980274909E+15
Altitude 106435308.47617

Triangular Pyramid

Length = n
Surface area 6.5404980274909E+15
Volume 2.1877567187728E+23
Height 57936043.640523