12961108 (number)

12961108 is an even 8-digits composite number following 12961107 and preceding 12961109. In scientific notation, it is written as 1.2961108 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 6345216 positive integers (up to 12961108) that are relatively prime to 12961108.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand one hundred eight

Notation

Scientific notation 1.2961108 × 10^7
Engineering notation 1.2961108 × 10^6

Prime Factorization of 12961108

Prime Factorization 2 × 2 × 103 × 163 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6480554
Product of the distinct prime numbers

The prime factorization of 12961108 is 2 × 2 × 103 × 163 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 91, 8, 906, 28, 1725, 4956, 52750, 80241, 763061, 435552, 3145491, 8922328, 76132680, 32497512, 149199481, 115108582, 9203673707, 6977140567

Basic calculations (n = 12961108)

Multiplication

n×y
n×2 25922216
n×3 38883324
n×4 51844432
n×5 64805540

Division

n÷y
n÷2 6480554
n÷3 4320369.3333333
n÷3 3240277
n÷5 2592221.6

Exponentiation

ny
n2 167990320587664
n3 2.1773406880913E+21
n4 2.8220747811146E+28
n5 3.6577216022103E+35

Nth Root

y√n
2√n 3600.1538855999
3√n 234.89875221973
4√n 60.001282366295
5√n 26.456258532807

Divisors of 12961108

1, 2, 4, 103, 163, 193, 206, 326, 386, 412, 652, 772, 16789, 19879, 31459, 33578, 39758, 62918, 67156, 79516, 125836, 3240277, 6480554, 12961108

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 -12961107
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 12961108 can be divided by 24 positive divisors. The sum of these divisors (counting 12961108) is 1, the average is 0.041666666666667.

Base conversion 12961108

Base System Value
2 Binary 110001011100010101010100
3 Ternary 220101111022001
4 Quaternary 301130111110
5 Quinary 11304223413
6 Senary 1141445044
8 Octal 61342524
10 Decimal 12961108
12 Duodecimal 4410784
16 Hexadecimal c5c554
20 Vigesimal 4102f8
36 Base36 7psus

Cryptographic Hash Functions

md5 0e58a8762a2a0d69c0f762ae25a9c0c6
sha1 0488ba4e0130e898c3e5d50e8897d07527ca7d26
sha256 524074b685c62e2f14e9c2026ed3ae397b0287e08e0e16651ea68ef5ce5bbbaf
sha512 2093c7488237e919ef8599c7d798a61ee1a3eb9b8d89ae6a4ccfd68d02c5a68a3c9d0cc5d84a0ff15ea6801f2cac8b5facd1d16b47c56cca0b583b68ce917dc0
ripemd-160 1ad8a776d88831a7a481d7242a70d6fe58bc3448

12961108 as geometric shapes

Circle

Radius = n
Diameter 25922216
Circumference 81437043.350368
Area 5.277571570324E+14

Sphere

Radius = n
Volume 9.1204233467599E+21
Surface area 2.1110286281296E+15
Circumference 81437043.350368

Square

Length = n
Perimeter 51844432
Area 167990320587664
Diagonal 18329774.716982

Cube

Length = n
Surface area 1007941923525984
Volume 2.1773406880913E+21
Space diagonal 22449297.578387

Equilateral Triangle

Length = n
Perimeter 38883324
Area 72741942609404
Altitude 11224648.789194

Triangular Pyramid

Length = n
Surface area 72741942609404
Volume 2.5660206091713E+20
Height 6109924.9056608