71310940 (number)

71310940 is an even 8-digits composite number following 71310939 and preceding 71310941. In scientific notation, it is written as 7.1310940 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 27812160 positive integers (up to 71310940) that are relatively prime to 71310940.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand nine hundred forty

Notation

Scientific notation 7.1310940 × 10^7
Engineering notation 7.1310940 × 10^6

Prime Factorization of 71310940

Prime Factorization 2 × 2 × 5 × 59 × 223 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35655470
Product of the distinct prime numbers

The prime factorization of 71310940 is 2 × 2 × 5 × 59 × 223 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71310940)

Multiplication

n×y
n×2 142621880
n×3 213932820
n×4 285243760
n×5 356554700

Division

n÷y
n÷2 35655470
n÷3 23770313.333333
n÷3 17827735
n÷5 14262188

Exponentiation

ny
n2 5085250163683600
n3 3.6263396930743E+23
n4 2.5859769227244E+31
n5 1.8440844517778E+39

Nth Root

y√n
2√n 8444.5805105997
3√n 414.68537628292
4√n 91.894398690016
5√n 37.207563554138

Divisors of 71310940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310940 can be divided by 48 positive divisors. The sum of these divisors (counting 71310940) is 1, the average is 0.020833333333333.

Base conversion 71310940

Base System Value
2 Binary 100010000000001111001011100
3 Ternary 11222011222012221
4 Quaternary 10100001321130
5 Quinary 121223422230
6 Senary 11024235124
8 Octal 420017134
10 Decimal 71310940
12 Duodecimal 1ba6baa4
16 Hexadecimal 4401e5c
20 Vigesimal 125dh70
36 Base36 16gfvg

Cryptographic Hash Functions

md5 5ddda850a95f586825cd6f74b98a60af
sha1 905769b7bd36669d0feff399a6e8cf8d338148a7
sha256 7cb344586c640cac3dd68d3bf94ecc68c4e4a35facf2ffe0981c9d21dddb70c4
sha512 fa4a071c383330c26da3c767929e34bc58e22a18345e378e699adf60820f0d948fbc50dc6871997e0d416578b60f0c911f87d7b4b13e9a11a9f65f2009b8ad64
ripemd-160 da6af5c52b52b755c522bfc27d11b1d36a5370ed

71310940 as geometric shapes

Circle

Radius = n
Diameter 142621880
Circumference 448059850.44917
Area 1.5975784555895E+16

Sphere

Radius = n
Volume 1.5189976185578E+24
Surface area 6.3903138223579E+16
Circumference 448059850.44917

Square

Length = n
Perimeter 285243760
Area 5085250163683600
Diagonal 100848898.49357

Cube

Length = n
Surface area 30511500982101600
Volume 3.6263396930743E+23
Space diagonal 123514171.2155

Equilateral Triangle

Length = n
Perimeter 213932820
Area 2.2019779131745E+15
Altitude 61757085.607748

Triangular Pyramid

Length = n
Surface area 2.2019779131745E+15
Volume 4.273682313098E+22
Height 33616299.497858