71306539 (number)

71306539 is an odd 8-digits composite number following 71306538 and preceding 71306540. In scientific notation, it is written as 7.1306539 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 71282824 positive integers (up to 71306539) that are relatively prime to 71306539.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand five hundred thirty-nine

Notation

Scientific notation 7.1306539 × 10^7
Engineering notation 7.1306539 × 10^6

Prime Factorization of 71306539

Prime Factorization 20183 × 3533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71306539
Product of the distinct prime numbers

The prime factorization of 71306539 is 20183 × 3533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 15, 79, 738, 964, 988, 9579, 10183, 85154, 17407, 299861, 1345606, 4868969, 88798690, 19942317, 838737877, 338409472, 5842160670, 2836697785

Basic calculations (n = 71306539)

Multiplication

n×y
n×2 142613078
n×3 213919617
n×4 285226156
n×5 356532695

Division

n÷y
n÷2 35653269.5
n÷3 23768846.333333
n÷3 17826634.75
n÷5 14261307.8

Exponentiation

ny
n2 5084622504158521
n3 3.6256683289306E+23
n4 2.5853386009795E+31
n5 1.8435154777895E+39

Nth Root

y√n
2√n 8444.3199252515
3√n 414.67684525021
4√n 91.892980826892
5√n 37.207104285112

Divisors of 71306539

1, 3533, 20183, 71306539

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71306538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71306539 can be divided by 4 positive divisors. The sum of these divisors (counting 71306539) is 1, the average is 0.25.

Base conversion 71306539

Base System Value
2 Binary 100010000000000110100101011
3 Ternary 11222011202011221
4 Quaternary 10100000310223
5 Quinary 121223302124
6 Senary 11024202511
8 Octal 420006453
10 Decimal 71306539
12 Duodecimal 1ba69437
16 Hexadecimal 4400d2b
20 Vigesimal 125d66j
36 Base36 16gch7

Cryptographic Hash Functions

md5 ac8d2c7bc1b5458adf00c8745b22ba15
sha1 c320ba80bc45a53aabf5f7bffbf6da386c2236da
sha256 4159c36807a63dbc92518abbdb748c693ff5ebff56901d5338bdf80836186533
sha512 85470ebef334f4d129755143a79eb08b9816a20bed5e77b01bc0c80724d94214a685a9c9d51c6ed32f1614dccc09809d955e59ecefc039a3e824fe47ab16d424
ripemd-160 89d01cff1960c271cd0b00b797c19aae9f08069f

71306539 as geometric shapes

Circle

Radius = n
Diameter 142613078
Circumference 448032198.15063
Area 1.5973812705342E+16

Sphere

Radius = n
Volume 1.5187163982029E+24
Surface area 6.3895250821367E+16
Circumference 448032198.15063

Square

Length = n
Perimeter 285226156
Area 5084622504158521
Diagonal 100842674.53969

Cube

Length = n
Surface area 30507735024951126
Volume 3.6256683289306E+23
Space diagonal 123506548.45989

Equilateral Triangle

Length = n
Perimeter 213919617
Area 2.2017061286277E+15
Altitude 61753274.229946

Triangular Pyramid

Length = n
Surface area 2.2017061286277E+15
Volume 4.2728911028668E+22
Height 33614224.846562