12695908 (number)

12695908 is an even 8-digits composite number following 12695907 and preceding 12695909. In scientific notation, it is written as 1.2695908 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 6071912 positive integers (up to 12695908) that are relatively prime to 12695908.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-five thousand nine hundred eight

Notation

Scientific notation 1.2695908 × 10^7
Engineering notation 1.2695908 × 10^6

Prime Factorization of 12695908

Prime Factorization 2 × 2 × 23 × 137999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6347954
Product of the distinct prime numbers

The prime factorization of 12695908 is 2 × 2 × 23 × 137999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 23, 40, 497, 747, 2498, 3185, 12184, 56985, 909504, 497053, 2093571, 4597275, 39898814, 40596058, 833278165, 865433602, 9454575868, 5092562534

Basic calculations (n = 12695908)

Multiplication

n×y
n×2 25391816
n×3 38087724
n×4 50783632
n×5 63479540

Division

n÷y
n÷2 6347954
n÷3 4231969.3333333
n÷3 3173977
n÷5 2539181.6

Exponentiation

ny
n2 161186079944464
n3 2.0464036418556E+21
n4 2.5980952367863E+28
n5 3.2985178101477E+35

Nth Root

y√n
2√n 3563.1317685429
3√n 233.2855947688
4√n 59.691974071419
5√n 26.34709596764

Divisors of 12695908

1, 2, 4, 23, 46, 92, 137999, 275998, 551996, 3173977, 6347954, 12695908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12695907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12695908 can be divided by 12 positive divisors. The sum of these divisors (counting 12695908) is 1, the average is 0.083333333333333.

Base conversion 12695908

Base System Value
2 Binary 110000011011100101100100
3 Ternary 212220000111211
4 Quaternary 300123211210
5 Quinary 11222232113
6 Senary 1132041204
8 Octal 60334544
10 Decimal 12695908
12 Duodecimal 4303204
16 Hexadecimal c1b964
20 Vigesimal 3j6jf8
36 Base36 7k484

Cryptographic Hash Functions

md5 2d917e6f8866a82030f41f2a41fc408a
sha1 961a7ed936870f39d7f03838d970c311ad5ac89a
sha256 a38d07adaeaa3c486dad0640192d035f64d688b78358dbe24b1fcf2e4ea5ab89
sha512 833ee461380eec4ead96108370458577683b5672b60354835a7229357d250eccedb8f3edce36137b6918f19e72e6d4cfe9b9dc2db1cbc6b1ee746f7bfd0be66a
ripemd-160 c9a861f4092de313309a186a06f239457020da90

12695908 as geometric shapes

Circle

Radius = n
Diameter 25391816
Circumference 79770742.606904
Area 5.0638100461447E+14

Sphere

Radius = n
Volume 8.5719555300438E+21
Surface area 2.0255240184579E+15
Circumference 79770742.606904

Square

Length = n
Perimeter 50783632
Area 161186079944464
Diagonal 17954725.280241

Cube

Length = n
Surface area 967116479666784
Volume 2.0464036418556E+21
Space diagonal 21989957.70422

Equilateral Triangle

Length = n
Perimeter 38087724
Area 69795619984168
Altitude 10994978.85211

Triangular Pyramid

Length = n
Surface area 69795619984168
Volume 2.4117098203349E+20
Height 5984908.426747