12479928 (number)

12479928 is an even 8-digits composite number following 12479927 and preceding 12479929. In scientific notation, it is written as 1.2479928 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 4159968 positive integers (up to 12479928) that are relatively prime to 12479928.

Interesting facts

Basic properties

Name

Name twelve million four hundred seventy-nine thousand nine hundred twenty-eight

Notation

Scientific notation 1.2479928 × 10^7
Engineering notation 1.2479928 × 10^6

Prime Factorization of 12479928

Prime Factorization 2 × 2 × 2 × 3 × 519997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3119982
Product of the distinct prime numbers

The prime factorization of 12479928 is 2 × 2 × 2 × 3 × 519997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 32, 80, 514, 652, 1320, 511, 40362, 84945, 855905, 959098, 9502288, 6264916, 84993937, 13235660, 816433022, 24196495, 8861942555, 6390179780

Basic calculations (n = 12479928)

Multiplication

n×y
n×2 24959856
n×3 37439784
n×4 49919712
n×5 62399640

Division

n÷y
n÷2 6239964
n÷3 4159976
n÷3 3119982
n÷5 2495985.6

Exponentiation

ny
n2 155748602885184
n3 1.9437313501077E+21
n4 2.4257627300687E+28
n5 3.027334421634E+35

Nth Root

y√n
2√n 3532.6941560231
3√n 231.95515383664
4√n 59.436471598028
5√n 26.256837474309

Divisors of 12479928

1, 2, 3, 4, 6, 8, 12, 24, 519997, 1039994, 1559991, 2079988, 3119982, 4159976, 6239964, 12479928

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 -12479927
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 12479928 can be divided by 16 positive divisors. The sum of these divisors (counting 12479928) is 1, the average is 0.0625.

Base conversion 12479928

Base System Value
2 Binary 101111100110110110111000
3 Ternary 212111001020120
4 Quaternary 233212312320
5 Quinary 11143324203
6 Senary 1123253240
8 Octal 57466670
10 Decimal 12479928
12 Duodecimal 421a220
16 Hexadecimal be6db8
20 Vigesimal 3hjjg8
36 Base36 7fhko

Cryptographic Hash Functions

md5 dca4a3ab01a67ed746a464a9256fc02b
sha1 274657997394128c217e5fb331259896e9b39325
sha256 eae8b5d541e8dfbf35bf35dad5b4a461998d6c765fa622a58f47e741b09a5656
sha512 3cceb38d83cf6767f217f5cd42253c569e96a602ae3bcd9d48774541c9a69c741e99b5abfef0d6bf57f547b7a9e0b74290733afd5b1ce6eec70c5f8a0a8518c4
ripemd-160 967b2b038f7eac3190c1f8d1837c4f28fd78e0b1

12479928 as geometric shapes

Circle

Radius = n
Diameter 24959856
Circumference 78413700.244259
Area 4.8929866663097E+14

Sphere

Radius = n
Volume 8.1418828400673E+21
Surface area 1.9571946665239E+15
Circumference 78413700.244259

Square

Length = n
Perimeter 49919712
Area 155748602885184
Diagonal 17649283.43504

Cube

Length = n
Surface area 934491617311104
Volume 1.9437313501077E+21
Space diagonal 21615869.370801

Equilateral Triangle

Length = n
Perimeter 37439784
Area 67441123351252
Altitude 10807934.685401

Triangular Pyramid

Length = n
Surface area 67441123351252
Volume 2.2907093641101E+20
Height 5883094.4783466