12931497 (number)

12931497 is an odd 8-digits composite number following 12931496 and preceding 12931498. In scientific notation, it is written as 1.2931497 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8176608 positive integers (up to 12931497) that are relatively prime to 12931497.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-one thousand four hundred ninety-seven

Notation

Scientific notation 1.2931497 × 10^7
Engineering notation 1.2931497 × 10^6

Prime Factorization of 12931497

Prime Factorization 9 × 23 × 349 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12931497
Product of the distinct prime numbers

The prime factorization of 12931497 is 9 × 23 × 349 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 14, 83, 29, 428, 9944, 5100, 1912, 35125, 842925, 72300, 471308, 9493152, 90171006, 77067122, 25026837, 849028225, 7644772100, 3082431748

Basic calculations (n = 12931497)

Multiplication

n×y
n×2 25862994
n×3 38794491
n×4 51725988
n×5 64657485

Division

n÷y
n÷2 6465748.5
n÷3 4310499
n÷3 3232874.25
n÷5 2586299.4

Exponentiation

ny
n2 167223614661009
n3 2.162451671318E+21
n4 2.7963737300294E+28
n5 3.6161298500754E+35

Nth Root

y√n
2√n 3596.039070978
3√n 234.71973227262
4√n 59.966983173893
5√n 26.444159055595

Divisors of 12931497

1, 9, 23, 179, 207, 349, 1611, 3141, 4117, 8027, 37053, 62471, 72243, 562239, 1436833, 12931497

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 -12931496
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 12931497 can be divided by 16 positive divisors. The sum of these divisors (counting 12931497) is 1, the average is 0.0625.

Base conversion 12931497

Base System Value
2 Binary 110001010101000110101001
3 Ternary 220022222200100
4 Quaternary 301111012221
5 Quinary 11302301442
6 Senary 1141100013
8 Octal 61250651
10 Decimal 12931497
12 Duodecimal 43b7609
16 Hexadecimal c551a9
20 Vigesimal 40g8eh
36 Base36 7p609

Cryptographic Hash Functions

md5 735d675624efe3ee6f9dcec72df75ae1
sha1 edffd0a84c3e66f6d1e397a718bf8245b6d2a007
sha256 64ea2d968d071f73027bf445d5802f09cb33e74179d291e1c7da0f3f318818f1
sha512 3c22b605ea41d58ff667be06b3319806f0fbb46efb239efe58565ac6a598efa417e44ec903e89e1c7cfcf3f475673d4ee17521497ab6d0ffc632f39c5da66315
ripemd-160 f1ee42b9260773b03787fdd295eda1eb3a522378

12931497 as geometric shapes

Circle

Radius = n
Diameter 25862994
Circumference 81250991.950237
Area 5.2534847932576E+14

Sphere

Radius = n
Volume 9.0580563791408E+21
Surface area 2.101393917303E+15
Circumference 81250991.950237

Square

Length = n
Perimeter 51725988
Area 167223614661009
Diagonal 18287898.439187

Cube

Length = n
Surface area 1003341687966054
Volume 2.162451671318E+21
Space diagonal 22398009.821925

Equilateral Triangle

Length = n
Perimeter 38794491
Area 72409949204547
Altitude 11199004.910962

Triangular Pyramid

Length = n
Surface area 72409949204547
Volume 2.5484737346286E+20
Height 6095966.1463957