12931188 (number)

12931188 is an even 8-digits composite number following 12931187 and preceding 12931189. In scientific notation, it is written as 1.2931188 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 4310392 positive integers (up to 12931188) that are relatively prime to 12931188.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-one thousand one hundred eighty-eight

Notation

Scientific notation 1.2931188 × 10^7
Engineering notation 1.2931188 × 10^6

Prime Factorization of 12931188

Prime Factorization 2 × 2 × 3 × 1077599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6465594
Product of the distinct prime numbers

The prime factorization of 12931188 is 2 × 2 × 3 × 1077599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 43, 9, 213, 833, 8796, 7084, 49585, 3190, 411358, 816074, 9582412, 3258188, 27072142, 21773674, 950232639, 905261869, 2777804853, 9731884141

Basic calculations (n = 12931188)

Multiplication

n×y
n×2 25862376
n×3 38793564
n×4 51724752
n×5 64655940

Division

n÷y
n÷2 6465594
n÷3 4310396
n÷3 3232797
n÷5 2586237.6

Exponentiation

ny
n2 167215623091344
n3 2.1622966587313E+21
n4 2.7961064605826E+28
n5 3.6156978309809E+35

Nth Root

y√n
2√n 3595.9961067832
3√n 234.71786270369
4√n 59.966624940739
5√n 26.444032676982

Divisors of 12931188

1, 2, 3, 4, 6, 12, 1077599, 2155198, 3232797, 4310396, 6465594, 12931188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12931187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12931188 can be divided by 12 positive divisors. The sum of these divisors (counting 12931188) is 1, the average is 0.083333333333333.

Base conversion 12931188

Base System Value
2 Binary 110001010101000001110100
3 Ternary 220022222020220
4 Quaternary 301111001310
5 Quinary 11302244223
6 Senary 1141054340
8 Octal 61250164
10 Decimal 12931188
12 Duodecimal 43b73b0
16 Hexadecimal c55074
20 Vigesimal 40g7j8
36 Base36 7p5ro

Cryptographic Hash Functions

md5 9dee09dc113af4a3bd28bc15873be39d
sha1 0da7b9ff88513be8b5ebf26b986c8f70c49b8018
sha256 6123e23992c85387bd64789f06209caa1e83fa823414c35471f9cb9adccbcbc8
sha512 371ac7554daefce0950f1575392a34188ec6314d379d0fda200fcf4f88dad2d47783ded3bb8bf991c62185315003f1568d491505007a6c6b25eb919dc004f88e
ripemd-160 f2e97abebf79d7ff6f5b1bf40e5e527f52006d22

12931188 as geometric shapes

Circle

Radius = n
Diameter 25862376
Circumference 81249050.445977
Area 5.2532337306921E+14

Sphere

Radius = n
Volume 9.0574070639361E+21
Surface area 2.1012934922768E+15
Circumference 81249050.445977

Square

Length = n
Perimeter 51724752
Area 167215623091344
Diagonal 18287461.447196

Cube

Length = n
Surface area 1003293738548064
Volume 2.1622966587313E+21
Space diagonal 22397474.618225

Equilateral Triangle

Length = n
Perimeter 38793564
Area 72406488753374
Altitude 11198737.309112

Triangular Pyramid

Length = n
Surface area 72406488753374
Volume 2.5482910505432E+20
Height 6095820.4823987