12608940 (number)

12608940 is an even 8-digits composite number following 12608939 and preceding 12608941. In scientific notation, it is written as 1.2608940 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3253440 positive integers (up to 12608940) that are relatively prime to 12608940.

Interesting facts

Basic properties

Name

Name twelve million six hundred eight thousand nine hundred forty

Notation

Scientific notation 1.2608940 × 10^7
Engineering notation 1.2608940 × 10^6

Prime Factorization of 12608940

Prime Factorization 2 × 2 × 5 × 3 × 31 × 6779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6304470
Product of the distinct prime numbers

The prime factorization of 12608940 is 2 × 2 × 5 × 3 × 31 × 6779. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 90, 20, 436, 94, 3085, 6508, 75056, 9446, 82194, 695934, 4998345, 8985121, 64156707, 15742867, 790039726, 404975255, 7456410126, 8040548399

Basic calculations (n = 12608940)

Multiplication

n×y
n×2 25217880
n×3 37826820
n×4 50435760
n×5 63044700

Division

n÷y
n÷2 6304470
n÷3 4202980
n÷3 3152235
n÷5 2521788

Exponentiation

ny
n2 158985367923600
n3 2.0046369650266E+21
n4 2.5276347213802E+28
n5 3.18707945438E+35

Nth Root

y√n
2√n 3550.9069264063
3√n 232.75169874501
4√n 59.589486710378
5√n 26.310900706049

Divisors of 12608940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6779, 13558, 20337, 27116, 33895, 40674, 67790, 81348, 101685, 135580, 203370, 210149, 406740, 420298, 630447, 840596, 1050745, 1260894, 2101490, 2521788, 3152235, 4202980, 6304470, 12608940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12608939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12608940 can be divided by 48 positive divisors. The sum of these divisors (counting 12608940) is 1, the average is 0.020833333333333.

Base conversion 12608940

Base System Value
2 Binary 110000000110010110101100
3 Ternary 212201121012210
4 Quaternary 300012112230
5 Quinary 11211441230
6 Senary 1130130420
8 Octal 60062654
10 Decimal 12608940
12 Duodecimal 4280a10
16 Hexadecimal c065ac
20 Vigesimal 3ig270
36 Base36 7i94c

Cryptographic Hash Functions

md5 92e881cb8be15ae4e086e39b48fe1827
sha1 3a84243f8f9abf73928a2498b6e5df5d4884a97d
sha256 57ccfff4443542ec103190759d9ffdf7d3de7e5d1b240c785eb99c61ebd2e278
sha512 749a7137ba1db8bb30af58a7be88702e6c0528ba8bdbf9eb31b29dd17f155f3322c94862f050f2661d233692a0a01cbeff1e260a216d5d0ec121f283ac23b0c2
ripemd-160 e1348a4fe3b8f3350bb9b3bad4bb534260740e3f

12608940 as geometric shapes

Circle

Radius = n
Diameter 25217880
Circumference 79224306.547109
Area 4.9946726389705E+14

Sphere

Radius = n
Volume 8.3970036832561E+21
Surface area 1.9978690555882E+15
Circumference 79224306.547109

Square

Length = n
Perimeter 50435760
Area 158985367923600
Diagonal 17831733.955149

Cube

Length = n
Surface area 953912207541600
Volume 2.0046369650266E+21
Space diagonal 21839324.709588

Equilateral Triangle

Length = n
Perimeter 37826820
Area 68842683725927
Altitude 10919662.354794

Triangular Pyramid

Length = n
Surface area 68842683725927
Volume 2.3624873196459E+20
Height 5943911.3183829