12935146 (number)

12935146 is an even 8-digits composite number following 12935145 and preceding 12935147. In scientific notation, it is written as 1.2935146 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 5543628 positive integers (up to 12935146) that are relatively prime to 12935146.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-five thousand one hundred forty-six

Notation

Scientific notation 1.2935146 × 10^7
Engineering notation 1.2935146 × 10^6

Prime Factorization of 12935146

Prime Factorization 2 × 7 × 923939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12935146
Product of the distinct prime numbers

The prime factorization of 12935146 is 2 × 7 × 923939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 5, 58, 528, 527, 3721, 1010, 1094, 33527, 913977, 132590, 5393867, 6691724, 54251279, 47091649, 381279185, 978884367, 9551482124, 5585060785

Basic calculations (n = 12935146)

Multiplication

n×y
n×2 25870292
n×3 38805438
n×4 51740584
n×5 64675730

Division

n÷y
n÷2 6467573
n÷3 4311715.3333333
n÷3 3233786.5
n÷5 2587029.2

Exponentiation

ny
n2 167318002041316
n3 2.1642827848327E+21
n4 2.7995313807098E+28
n5 3.6212347141063E+35

Nth Root

y√n
2√n 3596.5463989778
3√n 234.7418078749
4√n 59.971213085761
5√n 26.445651285717

Divisors of 12935146

1, 2, 7, 14, 923939, 1847878, 6467573, 12935146

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12935145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12935146 can be divided by 8 positive divisors. The sum of these divisors (counting 12935146) is 1, the average is 0.125.

Base conversion 12935146

Base System Value
2 Binary 110001010101111111101010
3 Ternary 220100011200111
4 Quaternary 301111333222
5 Quinary 11302411041
6 Senary 1141124534
8 Octal 61257752
10 Decimal 12935146
12 Duodecimal 43b974a
16 Hexadecimal c55fea
20 Vigesimal 40ghh6
36 Base36 7p8tm

Cryptographic Hash Functions

md5 a5aaa06b0c4e3ffb7808755e2a712744
sha1 ec3683a8a262b3cef67d8d393c70551e6bfc76b5
sha256 d29005ae70852576c768da46d4eccfa91aa4bff38343aeb49d9a58747864ea1c
sha512 7d090f36fd2cd0d59881d4d4fcb80c7fd72d3cf3cc095c13f1b93eef3eab29e1f074ee970a79f7e463270b65185a51a6dc56616008934d290cb8900b1c53a06a
ripemd-160 b6c6319f42c2466900bd1d12c0746b72c3ceaa57

12935146 as geometric shapes

Circle

Radius = n
Diameter 25870292
Circumference 81273919.293423
Area 5.2564500602632E+14

Sphere

Radius = n
Volume 9.0657265294951E+21
Surface area 2.1025800241053E+15
Circumference 81273919.293423

Square

Length = n
Perimeter 51740584
Area 167318002041316
Diagonal 18293058.904476

Cube

Length = n
Surface area 1003908012247896
Volume 2.1642827848327E+21
Space diagonal 22404330.075321

Equilateral Triangle

Length = n
Perimeter 38805438
Area 72450820139118
Altitude 11202165.037661

Triangular Pyramid

Length = n
Surface area 72450820139118
Volume 2.5506317226009E+20
Height 6097686.301492