12931144 (number)

12931144 is an even 8-digits composite number following 12931143 and preceding 12931145. In scientific notation, it is written as 1.2931144 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 6426192 positive integers (up to 12931144) that are relatively prime to 12931144.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-one thousand one hundred forty-four

Notation

Scientific notation 1.2931144 × 10^7
Engineering notation 1.2931144 × 10^6

Prime Factorization of 12931144

Prime Factorization 2 × 2 × 2 × 167 × 9679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3232786
Product of the distinct prime numbers

The prime factorization of 12931144 is 2 × 2 × 2 × 167 × 9679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 52, 94, 375, 290, 608, 9494, 77997, 49632, 192655, 268721, 5965942, 475315, 81893159, 48044372, 605381891, 439618099, 8413291912, 1785771995

Basic calculations (n = 12931144)

Multiplication

n×y
n×2 25862288
n×3 38793432
n×4 51724576
n×5 64655720

Division

n÷y
n÷2 6465572
n÷3 4310381.3333333
n÷3 3232786
n÷5 2586228.8

Exponentiation

ny
n2 167214485148736
n3 2.1622745863442E+21
n4 2.7960684043557E+28
n5 3.6156363170574E+35

Nth Root

y√n
2√n 3595.9899888626
3√n 234.71759648433
4√n 59.96657392967
5√n 26.444014681126

Divisors of 12931144

1, 2, 4, 8, 167, 334, 668, 1336, 9679, 19358, 38716, 77432, 1616393, 3232786, 6465572, 12931144

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 -12931143
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 12931144 can be divided by 16 positive divisors. The sum of these divisors (counting 12931144) is 1, the average is 0.0625.

Base conversion 12931144

Base System Value
2 Binary 110001010101000001001000
3 Ternary 220022222012021
4 Quaternary 301111001020
5 Quinary 11302244034
6 Senary 1141054224
8 Octal 61250110
10 Decimal 12931144
12 Duodecimal 43b7374
16 Hexadecimal c55048
20 Vigesimal 40g7h4
36 Base36 7p5qg

Cryptographic Hash Functions

md5 b6a7e6d1c91a2cf31fd34a447fd00722
sha1 e5ecf8764eb81a10a99198e2a4981c87a632783d
sha256 968794bcf4d09fa42d8cf5e9241b909721d182cda854a8de709d64cbda47c2d2
sha512 084eb749597632e1168f3e545103a106b22fe839e2cf5033d31d5d90071835c15f3e4ed3fbc4ae7a3187de86bbf028e7d07222a5300106004a4b931549d2bdc8
ripemd-160 cd2ae0c5726f3de0a7c132912c155c13e7767542

12931144 as geometric shapes

Circle

Radius = n
Diameter 25862288
Circumference 81248773.985823
Area 5.2531979811707E+14

Sphere

Radius = n
Volume 9.057314607337E+21
Surface area 2.1012791924683E+15
Circumference 81248773.985823

Square

Length = n
Perimeter 51724576
Area 167214485148736
Diagonal 18287399.221799

Cube

Length = n
Surface area 1003286910892416
Volume 2.1622745863442E+21
Space diagonal 22397398.407989

Equilateral Triangle

Length = n
Perimeter 38793432
Area 72405996009771
Altitude 11198699.203995

Triangular Pyramid

Length = n
Surface area 72405996009771
Volume 2.5482650379855E+20
Height 6095799.7405998