12831775 (number)

12831775 is an odd 8-digits composite number following 12831774 and preceding 12831776. In scientific notation, it is written as 1.2831775 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9004800 positive integers (up to 12831775) that are relatively prime to 12831775.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-one thousand seven hundred seventy-five

Notation

Scientific notation 1.2831775 × 10^7
Engineering notation 1.2831775 × 10^6

Prime Factorization of 12831775

Prime Factorization 11 × 25 × 29 × 1609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12831775
Product of the distinct prime numbers

The prime factorization of 12831775 is 11 × 25 × 29 × 1609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 83, 70, 217, 388, 309, 5124, 62993, 83854, 909191, 270950, 3129426, 2274585, 65876960, 72968747, 968027872, 784240542, 8275206654, 3497373564

Basic calculations (n = 12831775)

Multiplication

n×y
n×2 25663550
n×3 38495325
n×4 51327100
n×5 64158875

Division

n÷y
n÷2 6415887.5
n÷3 4277258.3333333
n÷3 3207943.75
n÷5 2566355

Exponentiation

ny
n2 164654449650625
n3 2.1128088506656E+21
n4 2.711108778975E+28
n5 3.4788337852332E+35

Nth Root

y√n
2√n 3582.1467027468
3√n 234.11482299105
4√n 59.851037607938
5√n 26.403247525834

Divisors of 12831775

1, 11, 25, 29, 275, 319, 725, 1609, 7975, 17699, 40225, 46661, 442475, 513271, 1166525, 12831775

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 -12831774
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 12831775 can be divided by 16 positive divisors. The sum of these divisors (counting 12831775) is 1, the average is 0.0625.

Base conversion 12831775

Base System Value
2 Binary 110000111100110000011111
3 Ternary 220010220212221
4 Quaternary 300330300133
5 Quinary 11241104100
6 Senary 1135010211
8 Octal 60746037
10 Decimal 12831775
12 Duodecimal 4369967
16 Hexadecimal c3cc1f
20 Vigesimal 403j8f
36 Base36 7n127

Cryptographic Hash Functions

md5 d7c1ed629c561ac0564fbbd03827716f
sha1 6ff614f72f166aecf5740c81b0ec44f815dd938b
sha256 ee32cf83ab6d63798e01624d8048429f0d7953161e496b00826e001bb6d6518a
sha512 2dc2328398afb00c52c9054c8825b48c0181efd351d1fe7b80a4d0efe31f730734c7014f5cb3e0e35e1889bd1960bb896d60515d5a734068e1eff2876a01d8cc
ripemd-160 1a3b999fc7995b4f2a3d10b1bddd55792ae309ea

12831775 as geometric shapes

Circle

Radius = n
Diameter 25663550
Circumference 80624420.145034
Area 5.1727720940327E+14

Sphere

Radius = n
Volume 8.8501130182543E+21
Surface area 2.0691088376131E+15
Circumference 80624420.145034

Square

Length = n
Perimeter 51327100
Area 164654449650625
Diagonal 18146870.23432

Cube

Length = n
Surface area 987926697903750
Volume 2.1128088506656E+21
Space diagonal 22225286.251292

Equilateral Triangle

Length = n
Perimeter 38495325
Area 71297468121794
Altitude 11112643.125646

Triangular Pyramid

Length = n
Surface area 71297468121794
Volume 2.4899691094277E+20
Height 6048956.7447733