71311771 (number)

71311771 is an odd 8-digits prime number following 71311770 and preceding 71311772. In scientific notation, it is written as 7.1311771 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 71311770 positive integers (up to 71311771) that are relatively prime to 71311771.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1311771 × 10^7
Engineering notation 7.1311771 × 10^6

Prime Factorization of 71311771

Prime Factorization 71311771

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71311771
Product of the distinct prime numbers

The prime factorization of 71311771 is 71311771. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71311771)

Multiplication

n×y
n×2 142623542
n×3 213935313
n×4 285247084
n×5 356558855

Division

n÷y
n÷2 35655885.5
n÷3 23770590.333333
n÷3 17827942.75
n÷5 14262354.2

Exponentiation

ny
n2 5085368683156441
n3 3.6264664698382E+23
n4 2.5860974643628E+31
n5 1.8441919016232E+39

Nth Root

y√n
2√n 8444.6297136109
3√n 414.68698707929
4√n 91.89466640459
5√n 37.207650271102

Divisors of 71311771

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71311772
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35655886
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8444.6297728201
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719541
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311771 can be divided by 2 positive divisors. The sum of these divisors (counting 71311771) is 71311772, the average is 35655886.

Base conversion 71311771

Base System Value
2 Binary 100010000000010000110011011
3 Ternary 11222012000100201
4 Quaternary 10100002012123
5 Quinary 121223434041
6 Senary 11024243031
8 Octal 420020633
10 Decimal 71311771
12 Duodecimal 1ba70477
16 Hexadecimal 440219b
20 Vigesimal 125dj8b
36 Base36 16ggij

Cryptographic Hash Functions

md5 4ffc308dbf88b27df7d44d037f5a4ccc
sha1 eb48fc36cf2b8570370bf8f659c98fece3c248a7
sha256 96519754f9ff301c55b34dac44a7b9e162d85d0ef4f30c56267ebc9603ca0f95
sha512 e40c3195349e8b1caf9f50b627e29df6b527b612ec26a4414c443ea3621605b49f739a638632b9250d4d0dda4ef1ed8458392952d81c6ccdec1e76a2c00572b3
ripemd-160 3512d43b472a4d5664c30403f3ebf570f23901cf

71311771 as geometric shapes

Circle

Radius = n
Diameter 142623542
Circumference 448065071.77616
Area 1.59761568958E+16

Sphere

Radius = n
Volume 1.5190507226845E+24
Surface area 6.39046275832E+16
Circumference 448065071.77616

Square

Length = n
Perimeter 285247084
Area 5085368683156441
Diagonal 100850073.70504

Cube

Length = n
Surface area 30512212098938646
Volume 3.6264664698382E+23
Space diagonal 123515610.54972

Equilateral Triangle

Length = n
Perimeter 213935313
Area 2.2020292336116E+15
Altitude 61757805.274858

Triangular Pyramid

Length = n
Surface area 2.2020292336116E+15
Volume 4.2738317209471E+22
Height 33616691.235015