12912102 (number)

12912102 is an even 8-digits composite number following 12912101 and preceding 12912103. In scientific notation, it is written as 1.2912102 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 3689064 positive integers (up to 12912102) that are relatively prime to 12912102.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand one hundred two

Notation

Scientific notation 1.2912102 × 10^7
Engineering notation 1.2912102 × 10^6

Prime Factorization of 12912102

Prime Factorization 2 × 21 × 3 × 3 × 34159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4304034
Product of the distinct prime numbers

The prime factorization of 12912102 is 2 × 21 × 3 × 3 × 34159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 34, 30, 349, 530, 8185, 2584, 40034, 7180, 145492, 65767, 3414879, 5562165, 20590743, 75020266, 481191186, 272005497, 5782798943, 701412403

Basic calculations (n = 12912102)

Multiplication

n×y
n×2 25824204
n×3 38736306
n×4 51648408
n×5 64560510

Division

n÷y
n÷2 6456051
n÷3 4304034
n÷3 3228025.5
n÷5 2582420.4

Exponentiation

ny
n2 166722378058404
n3 2.1527363511727E+21
n4 2.7796351345449E+28
n5 3.5890932380028E+35

Nth Root

y√n
2√n 3593.3413419824
3√n 234.60232727723
4√n 59.944485501024
5√n 26.436221963128

Divisors of 12912102

1, 2, 3, 6, 9, 18, 21, 42, 63, 126, 189, 378, 34159, 68318, 102477, 204954, 307431, 614862, 717339, 1434678, 2152017, 4304034, 6456051, 12912102

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 -12912101
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 12912102 can be divided by 24 positive divisors. The sum of these divisors (counting 12912102) is 1, the average is 0.041666666666667.

Base conversion 12912102

Base System Value
2 Binary 110001010000010111100110
3 Ternary 220022000002000
4 Quaternary 301100113212
5 Quinary 11301141402
6 Senary 1140430130
8 Octal 61202746
10 Decimal 12912102
12 Duodecimal 43a8346
16 Hexadecimal c505e6
20 Vigesimal 40e052
36 Base36 7or1i

Cryptographic Hash Functions

md5 5114e3d6b7df2172da1b17f7fa62cdbe
sha1 0f716cf7406551b8501b475951ac888a10d60424
sha256 476783770f46aba4bf25154bd09aa69e79f392a6178415c65c80220585f984a7
sha512 15e8e2a03bc823ded5878688a73276900e5571197d54432a44f694c565aafabd2c8e078f743036cd81c34f5334f095c9db9d18690dc17faa8356ab80a02aed5c
ripemd-160 7e2d9abe5aff74dda080fd2895cf9d0deae03ef9

12912102 as geometric shapes

Circle

Radius = n
Diameter 25824204
Circumference 81129129.571204
Area 5.237737980973E+14

Sphere

Radius = n
Volume 9.0173609412797E+21
Surface area 2.0950951923892E+15
Circumference 81129129.571204

Square

Length = n
Perimeter 51648408
Area 166722378058404
Diagonal 18260469.767145

Cube

Length = n
Surface area 1000334268350424
Volume 2.1527363511727E+21
Space diagonal 22364416.696512

Equilateral Triangle

Length = n
Perimeter 38736306
Area 72192907388966
Altitude 11182208.348256

Triangular Pyramid

Length = n
Surface area 72192907388966
Volume 2.537024120035E+20
Height 6086823.2557149