71311732 (number)

71311732 is an even 8-digits composite number following 71311731 and preceding 71311733. In scientific notation, it is written as 7.1311732 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 35610176 positive integers (up to 71311732) that are relatively prime to 71311732.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand seven hundred thirty-two

Notation

Scientific notation 7.1311732 × 10^7
Engineering notation 7.1311732 × 10^6

Prime Factorization of 71311732

Prime Factorization 2 × 2 × 809 × 22037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35655866
Product of the distinct prime numbers

The prime factorization of 71311732 is 2 × 2 × 809 × 22037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 93, 79, 64, 70, 7796, 4638, 25585, 39278, 276243, 179168, 1378325, 2659592, 65698698, 974642, 663696243, 872649360, 4113706942, 7452748940

Basic calculations (n = 71311732)

Multiplication

n×y
n×2 142623464
n×3 213935196
n×4 285246928
n×5 356558660

Division

n÷y
n÷2 35655866
n÷3 23770577.333333
n÷3 17827933
n÷5 14262346.4

Exponentiation

ny
n2 5085363120839824
n3 3.6264605199601E+23
n4 2.5860918070798E+31
n5 1.8441868587387E+39

Nth Root

y√n
2√n 8444.6274044507
3√n 414.68691148263
4√n 91.894653840421
5√n 37.207646201371

Divisors of 71311732

1, 2, 4, 809, 1618, 3236, 22037, 44074, 88148, 17827933, 35655866, 71311732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71311731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311732 can be divided by 12 positive divisors. The sum of these divisors (counting 71311732) is 1, the average is 0.083333333333333.

Base conversion 71311732

Base System Value
2 Binary 100010000000010000101110100
3 Ternary 11222012000022021
4 Quaternary 10100002011310
5 Quinary 121223433412
6 Senary 11024242524
8 Octal 420020564
10 Decimal 71311732
12 Duodecimal 1ba70444
16 Hexadecimal 4402174
20 Vigesimal 125dj6c
36 Base36 16gghg

Cryptographic Hash Functions

md5 83e403a424e3efb0c4888cd11907aa36
sha1 9a54f0d77886e69032858e0bc43a2ca40d66b877
sha256 4e084033391aa5ba7c4aaede9fa4a4c69e3b40c609e0c2894eeb0894a0b28f31
sha512 1edc51abb9b50948fc4b43e18928570d4e13e79b8f27e13a18abf6e3802aaaa3314ee0b60982506d4c0669a59b84ff3fa60fe1579c2e49131517eef732d12272
ripemd-160 9dffaf25d2b18a61e08d1793a7b4a20c63218afb

71311732 as geometric shapes

Circle

Radius = n
Diameter 142623464
Circumference 448064826.73193
Area 1.5976139421267E+16

Sphere

Radius = n
Volume 1.5190482304054E+24
Surface area 6.3904557685067E+16
Circumference 448064826.73193

Square

Length = n
Perimeter 285246928
Area 5085363120839824
Diagonal 100850018.55072

Cube

Length = n
Surface area 30512178725038944
Volume 3.6264605199601E+23
Space diagonal 123515542.99974

Equilateral Triangle

Length = n
Perimeter 213935196
Area 2.2020268250579E+15
Altitude 61757771.499868

Triangular Pyramid

Length = n
Surface area 2.2020268250579E+15
Volume 4.2738247089485E+22
Height 33616672.850238