32657428 (number)

32657428 is an even 8-digits composite number following 32657427 and preceding 32657429. In scientific notation, it is written as 3.2657428 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 15396480 positive integers (up to 32657428) that are relatively prime to 32657428.

Interesting facts

Basic properties

Name

Name thirty-two million six hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 3.2657428 × 10^7
Engineering notation 3.2657428 × 10^6

Prime Factorization of 32657428

Prime Factorization 2 × 2 × 19 × 241 × 1783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16328714
Product of the distinct prime numbers

The prime factorization of 32657428 is 2 × 2 × 19 × 241 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 32657428)

Multiplication

n×y
n×2 65314856
n×3 97972284
n×4 130629712
n×5 163287140

Division

n÷y
n÷2 16328714
n÷3 10885809.333333
n÷3 8164357
n÷5 6531485.6

Exponentiation

ny
n2 1066507603575184
n3 3.4829395275209E+22
n4 1.1374384684837E+30
n5 3.7145814888936E+37

Nth Root

y√n
2√n 5714.6677943692
3√n 319.63965948996
4√n 75.595421781806
5√n 31.827050674442

Divisors of 32657428

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 -32657427
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 32657428 can be divided by 24 positive divisors. The sum of these divisors (counting 32657428) is 1, the average is 0.041666666666667.

Base conversion 32657428

Base System Value
2 Binary 1111100100101000000010100
3 Ternary 2021110011120101
4 Quaternary 1330211000110
5 Quinary 31330014203
6 Senary 3123543444
8 Octal 174450024
10 Decimal 32657428
12 Duodecimal ab2ab84
16 Hexadecimal 1f25014
20 Vigesimal a423b8
36 Base36 jfyms

Cryptographic Hash Functions

md5 823aa8f5ebb2caa20e6bcfe277c53d1f
sha1 116a111d11fcc7cd7b4715bdb30e122d09b7276a
sha256 97024f6bb5c7763b1b9b7eb765c45df83f7db6330f30594e5da8e1a142d10f02
sha512 f44e34d2dee01915cb5b8cdb7116760d88b8761ff744ab9bda34b88ed6d950bd35d6eda83385d2031a675fd74c42894eef00024e660d11dd1ee14501faad3dc4
ripemd-160 79fe4c9e9803575eceaa1ea7225ed00d9724e07e

32657428 as geometric shapes

Circle

Radius = n
Diameter 65314856
Circumference 205192671.77988
Area 3.3505324523895E+15

Sphere

Radius = n
Volume 1.4589302976743E+23
Surface area 1.3402129809558E+16
Circumference 205192671.77988

Square

Length = n
Perimeter 130629712
Area 1066507603575184
Diagonal 46184577.589823

Cube

Length = n
Surface area 6399045621451104
Volume 3.4829395275209E+22
Space diagonal 56564324.540522

Equilateral Triangle

Length = n
Perimeter 97972284
Area 4.6181133901269E+14
Altitude 28282162.270261

Triangular Pyramid

Length = n
Surface area 4.6181133901269E+14
Volume 4.1046835972878E+21
Height 15394859.196608