12935142 (number)

12935142 is an even 8-digits composite number following 12935141 and preceding 12935143. In scientific notation, it is written as 1.2935142 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 3919080 positive integers (up to 12935142) that are relatively prime to 12935142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2935142 × 10^7
Engineering notation 1.2935142 × 10^6

Prime Factorization of 12935142

Prime Factorization 2 × 3 × 3 × 121 × 5939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4311714
Product of the distinct prime numbers

The prime factorization of 12935142 is 2 × 3 × 3 × 121 × 5939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 23, 48, 858, 112, 6180, 3772, 53890, 30101, 493978, 490751, 732084, 3551632, 25996626, 57696727, 949133994, 483477195, 4804104495, 2781561403

Basic calculations (n = 12935142)

Multiplication

n×y
n×2 25870284
n×3 38805426
n×4 51740568
n×5 64675710

Division

n÷y
n÷2 6467571
n÷3 4311714
n÷3 3233785.5
n÷5 2587028.4

Exponentiation

ny
n2 167317898560164
n3 2.1642807770173E+21
n4 2.7995279178589E+28
n5 3.621229115047E+35

Nth Root

y√n
2√n 3596.5458428887
3√n 234.74178367811
4√n 59.971208449461
5√n 26.445649650132

Divisors of 12935142

1, 2, 3, 6, 9, 18, 121, 242, 363, 726, 1089, 2178, 5939, 11878, 17817, 35634, 53451, 106902, 718619, 1437238, 2155857, 4311714, 6467571, 12935142

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 -12935141
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 12935142 can be divided by 24 positive divisors. The sum of these divisors (counting 12935142) is 1, the average is 0.041666666666667.

Base conversion 12935142

Base System Value
2 Binary 110001010101111111100110
3 Ternary 220100011200100
4 Quaternary 301111333212
5 Quinary 11302411032
6 Senary 1141124530
8 Octal 61257746
10 Decimal 12935142
12 Duodecimal 43b9746
16 Hexadecimal c55fe6
20 Vigesimal 40ghh2
36 Base36 7p8ti

Cryptographic Hash Functions

md5 ff1c40df67a5c35e9cbb1f14271a80e2
sha1 e2f5615121deeec88e26fff0a86aeb1d99e6a8d2
sha256 9c3735c434a1152c253af9c2e62afcc020bb01217ef5358945ea984842d0802e
sha512 89366f91d8b849a0cfe86da33636a1e7399e1cf886e62cd079a7f23fb9d61abfdf7b278b615603ce091305a6d6d0254d832f3a583554691c60cdafa37652dbfc
ripemd-160 26c4bce58c995be8cbb92da917ecfe0e7cf1d97c

12935142 as geometric shapes

Circle

Radius = n
Diameter 25870284
Circumference 81273894.160682
Area 5.2564468093069E+14

Sphere

Radius = n
Volume 9.0657181191776E+21
Surface area 2.1025787237228E+15
Circumference 81273894.160682

Square

Length = n
Perimeter 51740568
Area 167317898560164
Diagonal 18293053.247622

Cube

Length = n
Surface area 1003907391360984
Volume 2.1642807770173E+21
Space diagonal 22404323.147118

Equilateral Triangle

Length = n
Perimeter 38805426
Area 72450775330465
Altitude 11202161.573559

Triangular Pyramid

Length = n
Surface area 72450775330465
Volume 2.5506293563677E+20
Height 6097684.4158739