15432020 (number)

15432020 is an even 8-digits composite number following 15432019 and preceding 15432021. In scientific notation, it is written as 1.5432020 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 6156800 positive integers (up to 15432020) that are relatively prime to 15432020.

Interesting facts

Basic properties

Name

Name fifteen million four hundred thirty-two thousand twenty

Notation

Scientific notation 1.5432020 × 10^7
Engineering notation 1.5432020 × 10^6

Prime Factorization of 15432020

Prime Factorization 2 × 2 × 5 × 1481 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7716010
Product of the distinct prime numbers

The prime factorization of 15432020 is 2 × 2 × 5 × 1481 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 22, 78, 537, 40, 6503, 3220, 23415, 66013, 588720, 609412, 8008349, 1033346, 24378627, 11858058, 940572677, 689603176, 1349384805, 6273113991

Basic calculations (n = 15432020)

Multiplication

n×y
n×2 30864040
n×3 46296060
n×4 61728080
n×5 77160100

Division

n÷y
n÷2 7716010
n÷3 5144006.6666667
n÷3 3858005
n÷5 3086404

Exponentiation

ny
n2 238147241280400
n3 3.675092990384E+21
n4 5.6714108529465E+28
n5 8.7521325710888E+35

Nth Root

y√n
2√n 3928.3609813763
3√n 248.96650678783
4√n 62.676638242461
5√n 27.395835859532

Divisors of 15432020

1, 2, 4, 5, 10, 20, 521, 1042, 1481, 2084, 2605, 2962, 5210, 5924, 7405, 10420, 14810, 29620, 771601, 1543202, 3086404, 3858005, 7716010, 15432020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15432019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15432020 can be divided by 24 positive divisors. The sum of these divisors (counting 15432020) is 1, the average is 0.041666666666667.

Base conversion 15432020

Base System Value
2 Binary 111010110111100101010100
3 Ternary 1002001000202022
4 Quaternary 322313211110
5 Quinary 12422311040
6 Senary 1310432312
8 Octal 72674524
10 Decimal 15432020
12 Duodecimal 5202698
16 Hexadecimal eb7954
20 Vigesimal 4g9010
36 Base36 96rf8

Cryptographic Hash Functions

md5 0f2f0574f74c263521518c241dee52b5
sha1 30ff188168b08349d75bf49aa031c835ed790390
sha256 e0c5c79d6632ca1724cdfcdd82be7c0615f44c49994c96ba74cfd9166b608c84
sha512 7b9367f2dd7b05112d7f19ab0845fd4414071cfd2e86b2f0b38c0c1d58dfccb7aabdfb3fe3a185d79fbe7cc414ef85b983c3e9905c9182345da52bea805aa710
ripemd-160 7a1e33cba7a2efa2e7167aed17266566c7d611ec

15432020 as geometric shapes

Circle

Radius = n
Diameter 30864040
Circumference 96962241.324102
Area 7.4816162367918E+14

Sphere

Radius = n
Volume 1.5394193519799E+22
Surface area 2.9926464947167E+15
Circumference 96962241.324102

Square

Length = n
Perimeter 61728080
Area 238147241280400
Diagonal 21824171.978813

Cube

Length = n
Surface area 1428883447682400
Volume 3.675092990384E+21
Space diagonal 26729042.703419

Equilateral Triangle

Length = n
Perimeter 46296060
Area 1.03120780395E+14
Altitude 13364521.35171

Triangular Pyramid

Length = n
Surface area 1.03120780395E+14
Volume 4.3311386249861E+20
Height 7274723.9929376