75432880 (number)

75432880 is an even 8-digits composite number following 75432879 and preceding 75432881. In scientific notation, it is written as 7.5432880 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 30105600 positive integers (up to 75432880) that are relatively prime to 75432880.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-two thousand eight hundred eighty

Notation

Scientific notation 7.5432880 × 10^7
Engineering notation 7.5432880 × 10^6

Prime Factorization of 75432880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 641 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9429110
Product of the distinct prime numbers

The prime factorization of 75432880 is 2 × 2 × 2 × 2 × 5 × 641 × 1471. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75432880)

Multiplication

n×y
n×2 150865760
n×3 226298640
n×4 301731520
n×5 377164400

Division

n÷y
n÷2 37716440
n÷3 25144293.333333
n÷3 18858220
n÷5 15086576

Exponentiation

ny
n2 5690119385094400
n3 4.292220927615E+23
n4 3.2377458616627E+31
n5 2.442324950533E+39

Nth Root

y√n
2√n 8685.2104177159
3√n 422.5261214199
4√n 93.194476326206
5√n 37.628086857922

Divisors of 75432880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75432879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75432880 can be divided by 40 positive divisors. The sum of these divisors (counting 75432880) is 1, the average is 0.025.

Base conversion 75432880

Base System Value
2 Binary 100011111110000001110110000
3 Ternary 12020221101110101
4 Quaternary 10133300032300
5 Quinary 123302323010
6 Senary 11252442144
8 Octal 437601660
10 Decimal 75432880
12 Duodecimal 21319354
16 Hexadecimal 47f03b0
20 Vigesimal 13b9240
36 Base36 18wsds

Cryptographic Hash Functions

md5 c3c7c24bffbcfdb08ac7f868b7537da0
sha1 7065881e3ef8c060914038851dbd37c998be1149
sha256 665d2eb4c85390f9f0839d777c46a676e50a4a9cd10a7fdadfb5f5889aa769a0
sha512 517a59845f88ea027cf12ec10cb247aef35ecc88f05faec3123892e65c7cc45d8af7f04cca080f4b8a54b0f18e3b0799bd07ec173d1bdc897b1319e471423902
ripemd-160 63980ecb066b50a9179eef6516ff76a5d6bbfbd1

75432880 as geometric shapes

Circle

Radius = n
Diameter 150865760
Circumference 473958763.29424
Area 1.7876037258261E+16

Sphere

Radius = n
Volume 1.7979212978373E+24
Surface area 7.1504149033046E+16
Circumference 473958763.29424

Square

Length = n
Perimeter 301731520
Area 5690119385094400
Diagonal 106678201.94486

Cube

Length = n
Surface area 34140716310566400
Volume 4.292220927615E+23
Space diagonal 130653580.72125

Equilateral Triangle

Length = n
Perimeter 226298640
Area 2.463893969029E+15
Altitude 65326790.360623

Triangular Pyramid

Length = n
Surface area 2.463893969029E+15
Volume 5.058430873779E+22
Height 35559400.648287