75576731 (number)

75576731 is an odd 8-digits composite number following 75576730 and preceding 75576732. In scientific notation, it is written as 7.5576731 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 74088000 positive integers (up to 75576731) that are relatively prime to 75576731.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred seventy-six thousand seven hundred thirty-one

Notation

Scientific notation 7.5576731 × 10^7
Engineering notation 7.5576731 × 10^6

Prime Factorization of 75576731

Prime Factorization 71 × 181 × 5881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75576731
Product of the distinct prime numbers

The prime factorization of 75576731 is 71 × 181 × 5881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75576731)

Multiplication

n×y
n×2 151153462
n×3 226730193
n×4 302306924
n×5 377883655

Division

n÷y
n÷2 37788365.5
n÷3 25192243.666667
n÷3 18894182.75
n÷5 15115346.2

Exponentiation

ny
n2 5711842268646361
n3 4.3168236665192E+23
n4 3.2625142101895E+31
n5 2.4657015884717E+39

Nth Root

y√n
2√n 8693.4878501094
3√n 422.79453756905
4√n 93.238875208303
5√n 37.642427325139

Divisors of 75576731

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75576730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75576731 can be divided by 8 positive divisors. The sum of these divisors (counting 75576731) is 1, the average is 0.125.

Base conversion 75576731

Base System Value
2 Binary 100100000010011010110011011
3 Ternary 12021012200210012
4 Quaternary 10200103112123
5 Quinary 123321423411
6 Senary 11255512135
8 Octal 440232633
10 Decimal 75576731
12 Duodecimal 2138864b
16 Hexadecimal 481359b
20 Vigesimal 13c71gb
36 Base36 18zvdn

Cryptographic Hash Functions

md5 a4c6a06ae153fee74303080b88774705
sha1 99ee6b3fc3443a288424032a970001bebdd57953
sha256 e31a582e9716d585b0d2a3e07cc875cf7d8f46b5cb0e8edff0efb39206a45c21
sha512 773ffbc7760eec92b035df16b47763c8b3994ad15984e9067d04573ec080e7833e7c5f9372fdd5a296ce4fbe5c6bf3d5dd1014f56c28d993ff7c602400a788b5
ripemd-160 4383a17985dd2ad844d3ad97ecce5f60834a151a

75576731 as geometric shapes

Circle

Radius = n
Diameter 151153462
Circumference 474862605.78386
Area 1.7944281709643E+16

Sphere

Radius = n
Volume 1.8082268690106E+24
Surface area 7.1777126838572E+16
Circumference 474862605.78386

Square

Length = n
Perimeter 302306924
Area 5711842268646361
Diagonal 106881637.98002

Cube

Length = n
Surface area 34271053611878166
Volume 4.3168236665192E+23
Space diagonal 130902737.96197

Equilateral Triangle

Length = n
Perimeter 226730193
Area 2.4733002535287E+15
Altitude 65451368.980983

Triangular Pyramid

Length = n
Surface area 2.4733002535287E+15
Volume 5.0874254796371E+22
Height 35627212.660008