71310240 (number)

71310240 is an even 8-digits composite number following 71310239 and preceding 71310241. In scientific notation, it is written as 7.1310240 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 96 positive divisors. There are 17879040 positive integers (up to 71310240) that are relatively prime to 71310240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1310240 × 10^7
Engineering notation 7.1310240 × 10^6

Prime Factorization of 71310240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 3 × 17 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4456890
Product of the distinct prime numbers

The prime factorization of 71310240 is 2 × 2 × 2 × 2 × 2 × 45 × 3 × 17 × 971. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71310240)

Multiplication

n×y
n×2 142620480
n×3 213930720
n×4 285240960
n×5 356551200

Division

n÷y
n÷2 35655120
n÷3 23770080
n÷3 17827560
n÷5 14262048

Exponentiation

ny
n2 5085150328857600
n3 3.6262329038691E+23
n4 2.5858753867081E+31
n5 1.8439939443624E+39

Nth Root

y√n
2√n 8444.5390637974
3√n 414.68401940504
4√n 91.894173176526
5√n 37.207490506729

Divisors of 71310240

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310240 can be divided by 96 positive divisors. The sum of these divisors (counting 71310240) is 1, the average is 0.010416666666667.

Base conversion 71310240

Base System Value
2 Binary 100010000000001101110100000
3 Ternary 11222011221021000
4 Quaternary 10100001232200
5 Quinary 121223411430
6 Senary 11024232000
8 Octal 420015640
10 Decimal 71310240
12 Duodecimal 1ba6b600
16 Hexadecimal 4401ba0
20 Vigesimal 125dfc0
36 Base36 16gfc0

Cryptographic Hash Functions

md5 4684ad6fa086254a29d8af63a75a998d
sha1 ba5f891c252d563385a3bc2f0dd4b50fe7b479af
sha256 02709641fb48eef230db6cf33d834ec0e5dd7c2eaa63ecf520ba6e32d9a66318
sha512 f93534b9239c0f1dddca8416a6da0bdeab51ef93c4835c71352d4e35855a6286609c222910d0323f92aaaf524e80d6f02ec9095bddd25616bc4cfd7b732221cd
ripemd-160 0bd079e1ccbdf1764a57ed9c6d188aeee97eb56f

71310240 as geometric shapes

Circle

Radius = n
Diameter 142620480
Circumference 448055452.21945
Area 1.5975470915539E+16

Sphere

Radius = n
Volume 1.5189528868001E+24
Surface area 6.3901883662155E+16
Circumference 448055452.21945

Square

Length = n
Perimeter 285240960
Area 5085150328857600
Diagonal 100847908.54408

Cube

Length = n
Surface area 30510901973145600
Volume 3.6262329038691E+23
Space diagonal 123512958.77993

Equilateral Triangle

Length = n
Perimeter 213930720
Area 2.2019346834267E+15
Altitude 61756479.389965

Triangular Pyramid

Length = n
Surface area 2.2019346834267E+15
Volume 4.2735564608128E+22
Height 33615969.514693