12668875 (number)

12668875 is an odd 8-digits composite number following 12668874 and preceding 12668876. In scientific notation, it is written as 1.2668875 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 9895200 positive integers (up to 12668875) that are relatively prime to 12668875.

Interesting facts

Basic properties

Name

Name twelve million six hundred sixty-eight thousand eight hundred seventy-five

Notation

Scientific notation 1.2668875 × 10^7
Engineering notation 1.2668875 × 10^6

Prime Factorization of 12668875

Prime Factorization 5 × 5 × 5 × 43 × 2357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 506755
Product of the distinct prime numbers

The prime factorization of 12668875 is 5 × 5 × 5 × 43 × 2357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 6, 18, 566, 826, 8416, 4999, 89961, 21824, 705582, 424413, 5038285, 4444675, 89879398, 3343900, 549420444, 990864879, 2213998444, 3742036792

Basic calculations (n = 12668875)

Multiplication

n×y
n×2 25337750
n×3 38006625
n×4 50675500
n×5 63344375

Division

n÷y
n÷2 6334437.5
n÷3 4222958.3333333
n÷3 3167218.75
n÷5 2533775

Exponentiation

ny
n2 160500393765625
n3 2.0333594260675E+21
n4 2.5760376398921E+28
n5 3.2635498855088E+35

Nth Root

y√n
2√n 3559.3363145396
3√n 233.11990120309
4√n 59.660173604672
5√n 26.335866389693

Divisors of 12668875

1, 5, 25, 43, 125, 215, 1075, 2357, 5375, 11785, 58925, 101351, 294625, 506755, 2533775, 12668875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12668874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12668875 can be divided by 16 positive divisors. The sum of these divisors (counting 12668875) is 1, the average is 0.0625.

Base conversion 12668875

Base System Value
2 Binary 110000010100111111001011
3 Ternary 212211122102121
4 Quaternary 300110333023
5 Quinary 11220401000
6 Senary 1131312111
8 Octal 60247713
10 Decimal 12668875
12 Duodecimal 42ab637
16 Hexadecimal c14fcb
20 Vigesimal 3j3c3f
36 Base36 7jjd7

Cryptographic Hash Functions

md5 12e5773d54409e223fe8174f37f54f47
sha1 9b883b87f5fed72a626c1e84cdb974bff92b776f
sha256 0479d4d8243b3474e4c7623e10e4bf61b81052594a1728518236689c13a32533
sha512 2ebb5bd375fe5b1e05d06108c581c094421355bf3c2a9b040537b8770f85dbfaae51daf0f30bc379697074ea59351a23e50de68d72524ed33667086a623532ff
ripemd-160 9c9ff160ace742fb68bb5d7006f4a179ce03bfb3

12668875 as geometric shapes

Circle

Radius = n
Diameter 25337750
Circumference 79600889.258495
Area 5.0422685795236E+14

Sphere

Radius = n
Volume 8.5173160467215E+21
Surface area 2.0169074318094E+15
Circumference 79600889.258495

Square

Length = n
Perimeter 50675500
Area 160500393765625
Diagonal 17916494.845009

Cube

Length = n
Surface area 963002362593750
Volume 2.0333594260675E+21
Space diagonal 21943135.174739

Equilateral Triangle

Length = n
Perimeter 38006625
Area 69498709159218
Altitude 10971567.58737

Triangular Pyramid

Length = n
Surface area 69498709159218
Volume 2.3963370646032E+20
Height 5972164.9483365