71320832 (number)

71320832 is an even 8-digits composite number following 71320831 and preceding 71320833. In scientific notation, it is written as 7.1320832 × 10^7. The sum of its digits is 26. It has a total of 12 prime factors and 144 positive divisors. There are 29030400 positive integers (up to 71320832) that are relatively prime to 71320832.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand eight hundred thirty-two

Notation

Scientific notation 7.1320832 × 10^7
Engineering notation 7.1320832 × 10^6

Prime Factorization of 71320832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19 × 31 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 557194
Product of the distinct prime numbers

The prime factorization of 71320832 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19 × 31 × 43. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71320832)

Multiplication

n×y
n×2 142641664
n×3 213962496
n×4 285283328
n×5 356604160

Division

n÷y
n÷2 35660416
n÷3 23773610.666667
n÷3 17830208
n÷5 14264166.4

Exponentiation

ny
n2 5086661077172224
n3 3.6278490012594E+23
n4 2.5874120914019E+31
n5 1.8453638308564E+39

Nth Root

y√n
2√n 8445.1661913784
3√n 414.70454995661
4√n 91.897585340303
5√n 37.208595757046

Divisors of 71320832

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320832 can be divided by 144 positive divisors. The sum of these divisors (counting 71320832) is 1, the average is 0.0069444444444444.

Base conversion 71320832

Base System Value
2 Binary 100010000000100010100000000
3 Ternary 11222012110210022
4 Quaternary 10100010110000
5 Quinary 121224231312
6 Senary 11024353012
8 Octal 420042400
10 Decimal 71320832
12 Duodecimal 1ba75768
16 Hexadecimal 4404500
20 Vigesimal 125f21c
36 Base36 16gni8

Cryptographic Hash Functions

md5 b5b38fe74e46c096b6b7666f802fb768
sha1 04a74e2ea1b6524f839baa7dc57a9d73bd5d5219
sha256 3e51ba488dbda19fd00e4eece5c11d03ce579afb148df42b0787171443916a9d
sha512 20c6e8380f76a382c2fae733240cfd1cc3fa68ddfb036a43b595a2290f8138b6d124a8e74b130517f2c56f8377ed9d377d24ec2fef2ef894fb49a6e53ecdf550
ripemd-160 478b7f6071f84072aaa480c6db873db22bcd5d53

71320832 as geometric shapes

Circle

Radius = n
Diameter 142641664
Circumference 448122003.71822
Area 1.5980217071345E+16

Sphere

Radius = n
Volume 1.5196298360919E+24
Surface area 6.3920868285382E+16
Circumference 448122003.71822

Square

Length = n
Perimeter 285283328
Area 5086661077172224
Diagonal 100862887.89413

Cube

Length = n
Surface area 30519966463033344
Volume 3.6278490012594E+23
Space diagonal 123531304.66208

Equilateral Triangle

Length = n
Perimeter 213962496
Area 2.2025888566363E+15
Altitude 61765652.331042

Triangular Pyramid

Length = n
Surface area 2.2025888566363E+15
Volume 4.2754610498523E+22
Height 33620962.631378