12479957 (number)

12479957 is an odd 8-digits composite number following 12479956 and preceding 12479958. In scientific notation, it is written as 1.2479957 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 10467576 positive integers (up to 12479957) that are relatively prime to 12479957.

Interesting facts

Basic properties

Name

Name twelve million four hundred seventy-nine thousand nine hundred fifty-seven

Notation

Scientific notation 1.2479957 × 10^7
Engineering notation 1.2479957 × 10^6

Prime Factorization of 12479957

Prime Factorization 7 × 7 × 47 × 5419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1782851
Product of the distinct prime numbers

The prime factorization of 12479957 is 7 × 7 × 47 × 5419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 85, 33, 169, 102, 3144, 4696, 49685, 5564, 923936, 999103, 121513, 3821259, 85625087, 22151014, 379011967, 6497800, 2794111370, 7532597654

Basic calculations (n = 12479957)

Multiplication

n×y
n×2 24959914
n×3 37439871
n×4 49919828
n×5 62399785

Division

n÷y
n÷2 6239978.5
n÷3 4159985.6666667
n÷3 3119989.25
n÷5 2495991.4

Exponentiation

ny
n2 155749326721849
n3 1.9437449002676E+21
n4 2.4257852774309E+28
n5 3.0273695953571E+35

Nth Root

y√n
2√n 3532.6982605368
3√n 231.95533350366
4√n 59.436506126596
5√n 26.256849677065

Divisors of 12479957

1, 7, 47, 49, 329, 2303, 5419, 37933, 254693, 265531, 1782851, 12479957

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 -12479956
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 12479957 can be divided by 12 positive divisors. The sum of these divisors (counting 12479957) is 1, the average is 0.083333333333333.

Base conversion 12479957

Base System Value
2 Binary 101111100110110111010101
3 Ternary 212111001021122
4 Quaternary 233212313111
5 Quinary 11143324312
6 Senary 1123253325
8 Octal 57466725
10 Decimal 12479957
12 Duodecimal 421a245
16 Hexadecimal be6dd5
20 Vigesimal 3hjjhh
36 Base36 7fhlh

Cryptographic Hash Functions

md5 6d61546d64108c8e88a18240fc15cfc8
sha1 03edd08e2f86c7423bc8076c763288f062784f3a
sha256 34d94be6faf66cfd803fe348e451e87b588ef19a81dfb04f62c547beb136a94e
sha512 ed19c218dbd1c12e423db395b258ac374183b4a849b49c2742b3df015634d9b11499fd5ca6886eb91e64613b23123dc745621df218dcd3d40aa18457f841b418
ripemd-160 7073b09c99d6fe70ca0af07b324ed2027ed389c7

12479957 as geometric shapes

Circle

Radius = n
Diameter 24959914
Circumference 78413882.456633
Area 4.8930094063092E+14

Sphere

Radius = n
Volume 8.1419395988445E+21
Surface area 1.9572037625237E+15
Circumference 78413882.456633

Square

Length = n
Perimeter 49919828
Area 155749326721849
Diagonal 17649324.447233

Cube

Length = n
Surface area 934495960331094
Volume 1.9437449002676E+21
Space diagonal 21615919.600275

Equilateral Triangle

Length = n
Perimeter 37439871
Area 67441436781722
Altitude 10807959.800137

Triangular Pyramid

Length = n
Surface area 67441436781722
Volume 2.2907253331267E+20
Height 5883108.1490777