12608731 (number)

12608731 is an odd 8-digits composite number following 12608730 and preceding 12608732. In scientific notation, it is written as 1.2608731 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12601264 positive integers (up to 12608731) that are relatively prime to 12608731.

Interesting facts

Basic properties

Name

Name twelve million six hundred eight thousand seven hundred thirty-one

Notation

Scientific notation 1.2608731 × 10^7
Engineering notation 1.2608731 × 10^6

Prime Factorization of 12608731

Prime Factorization 4889 × 2579

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12608731
Product of the distinct prime numbers

The prime factorization of 12608731 is 4889 × 2579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 26, 82, 684, 175, 4263, 1888, 54282, 22130, 399557, 476333, 5299116, 7427933, 35138510, 29776041, 728334161, 111139556, 2128040490, 9693431201

Basic calculations (n = 12608731)

Multiplication

n×y
n×2 25217462
n×3 37826193
n×4 50434924
n×5 63043655

Division

n÷y
n÷2 6304365.5
n÷3 4202910.3333333
n÷3 3152182.75
n÷5 2521746.2

Exponentiation

ny
n2 158980097430361
n3 2.0045372828532E+21
n4 2.5274671378967E+28
n5 3.1868153253079E+35

Nth Root

y√n
2√n 3550.8774971829
3√n 232.7504127428
4√n 59.58923977685
5√n 26.310813481989

Divisors of 12608731

1, 2579, 4889, 12608731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12608730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12608731 can be divided by 4 positive divisors. The sum of these divisors (counting 12608731) is 1, the average is 0.25.

Base conversion 12608731

Base System Value
2 Binary 110000000110010011011011
3 Ternary 212201120221001
4 Quaternary 300012103123
5 Quinary 11211434411
6 Senary 1130125431
8 Octal 60062333
10 Decimal 12608731
12 Duodecimal 4280877
16 Hexadecimal c064db
20 Vigesimal 3ig1gb
36 Base36 7i8yj

Cryptographic Hash Functions

md5 b27020e12979dadb9a5309664aaf03ce
sha1 afca2d6169c809cfdf81890f0fcc60305e9bf9bb
sha256 02f582cbb21f40924618a67b1bcd45fae28062fcb25e48a4bc6251f8a5cb5bb5
sha512 34ed6cd941f5b3ae13b9887f5e5bf6ae4196d2237a7bd1f20620862365c2cf7fbff4bb3710b31986ffb364dcbdd7c14db83fb7fe3383ec65223c9bc7deb47c8b
ripemd-160 b7733251fdf73361ca89622f1e1e931d85d2d7a6

12608731 as geometric shapes

Circle

Radius = n
Diameter 25217462
Circumference 79222993.36138
Area 4.9945070615421E+14

Sphere

Radius = n
Volume 8.3965861355447E+21
Surface area 1.9978028246168E+15
Circumference 79222993.36138

Square

Length = n
Perimeter 50434924
Area 158980097430361
Diagonal 17831438.384514

Cube

Length = n
Surface area 953880584582166
Volume 2.0045372828532E+21
Space diagonal 21838962.710969

Equilateral Triangle

Length = n
Perimeter 37826193
Area 68840401535409
Altitude 10919481.355484

Triangular Pyramid

Length = n
Surface area 68840401535409
Volume 2.3623698430779E+20
Height 5943812.794838