71309613 (number)

71309613 is an odd 8-digits composite number following 71309612 and preceding 71309614. In scientific notation, it is written as 7.1309613 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 47539740 positive integers (up to 71309613) that are relatively prime to 71309613.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand six hundred thirteen

Notation

Scientific notation 7.1309613 × 10^7
Engineering notation 7.1309613 × 10^6

Prime Factorization of 71309613

Prime Factorization 3 × 23769871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71309613
Product of the distinct prime numbers

The prime factorization of 71309613 is 3 × 23769871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 33, 40, 567, 754, 5385, 2702, 53448, 59926, 916579, 834376, 805937, 8007952, 14429413, 42752044, 513522259, 678670020, 3604648740, 276361156

Basic calculations (n = 71309613)

Multiplication

n×y
n×2 142619226
n×3 213928839
n×4 285238452
n×5 356548065

Division

n÷y
n÷2 35654806.5
n÷3 23769871
n÷3 17827403.25
n÷5 14261922.6

Exponentiation

ny
n2 5085060906209769
n3 3.6261372530325E+23
n4 2.5857844419863E+31
n5 1.8439128785946E+39

Nth Root

y√n
2√n 8444.5019391318
3√n 414.68280402259
4√n 91.893971179462
5√n 37.207425076635

Divisors of 71309613

1, 3, 23769871, 71309613

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 -71309612
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 71309613 can be divided by 4 positive divisors. The sum of these divisors (counting 71309613) is 1, the average is 0.25.

Base conversion 71309613

Base System Value
2 Binary 100010000000001100100101101
3 Ternary 11222011220101210
4 Quaternary 10100001210231
5 Quinary 121223401423
6 Senary 11024225033
8 Octal 420014455
10 Decimal 71309613
12 Duodecimal 1ba6b179
16 Hexadecimal 440192d
20 Vigesimal 125de0d
36 Base36 16geul

Cryptographic Hash Functions

md5 eead77e822818407d415013cf5d15da9
sha1 0491386ac2e631349a57c18a03e4028ba0899d95
sha256 b0e9bde8e061178a193754ca1467f9ba263ad1501086e76b5f291577223fc950
sha512 07a793594e9e5c19bd2e617ae2c2a350d51f3aba57223e7a049a1e0540a5281b755bc66760a1bc86dc51942eedef6679015c305d5f3331b996d7657553fed4f4
ripemd-160 2f132588c1693572c6fa7726d9b39d71df61e596

71309613 as geometric shapes

Circle

Radius = n
Diameter 142619226
Circumference 448051512.66226
Area 1.5975189986005E+16

Sphere

Radius = n
Volume 1.5189128206713E+24
Surface area 6.3900759944021E+16
Circumference 448051512.66226

Square

Length = n
Perimeter 285238452
Area 5085060906209769
Diagonal 100847021.83218

Cube

Length = n
Surface area 30510365437258614
Volume 3.6261372530325E+23
Space diagonal 123511872.78407

Equilateral Triangle

Length = n
Perimeter 213928839
Area 2.2018959622844E+15
Altitude 61755936.392037

Triangular Pyramid

Length = n
Surface area 2.2018959622844E+15
Volume 4.2734437352207E+22
Height 33615673.944059