71310520 (number)

71310520 is an even 8-digits composite number following 71310519 and preceding 71310521. In scientific notation, it is written as 7.1310520 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 28228608 positive integers (up to 71310520) that are relatively prime to 71310520.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand five hundred twenty

Notation

Scientific notation 7.1310520 × 10^7
Engineering notation 7.1310520 × 10^6

Prime Factorization of 71310520

Prime Factorization 2 × 2 × 2 × 5 × 97 × 18379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17827630
Product of the distinct prime numbers

The prime factorization of 71310520 is 2 × 2 × 2 × 5 × 97 × 18379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 90, 94, 67, 389, 7932, 2264, 81497, 68420, 434265, 664073, 5613630, 4039918, 8278695, 78558818, 914735161, 30488696, 9833028202, 6041035877

Basic calculations (n = 71310520)

Multiplication

n×y
n×2 142621040
n×3 213931560
n×4 285242080
n×5 356552600

Division

n÷y
n÷2 35655260
n÷3 23770173.333333
n÷3 17827630
n÷5 14262104

Exponentiation

ny
n2 5085190262670400
n3 3.6262756192996E+23
n4 2.5859160007558E+31
n5 1.8440301469022E+39

Nth Root

y√n
2√n 8444.5556425427
3√n 414.68456215726
4√n 91.894263382121
5√n 37.207519725762

Divisors of 71310520

1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 18379, 36758, 73516, 91895, 147032, 183790, 367580, 735160, 1782763, 3565526, 7131052, 8913815, 14262104, 17827630, 35655260, 71310520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310520 can be divided by 32 positive divisors. The sum of these divisors (counting 71310520) is 1, the average is 0.03125.

Base conversion 71310520

Base System Value
2 Binary 100010000000001110010111000
3 Ternary 11222011221122101
4 Quaternary 10100001302320
5 Quinary 121223414040
6 Senary 11024233144
8 Octal 420016270
10 Decimal 71310520
12 Duodecimal 1ba6b7b4
16 Hexadecimal 4401cb8
20 Vigesimal 125dg60
36 Base36 16gfjs

Cryptographic Hash Functions

md5 49cc841caa3def008461df95a1dba0bc
sha1 7aeae9b3d43a1d740b65c90bf3e5983048254c0d
sha256 ab3ff045f86cb4917fb2ebcfef4d4f192945d366bdcf2a412c02f724e19d883b
sha512 e6e8e31b3ea2ad94e4a59ab681ec7fbde2460254698416ad5a6735dcb18b7f154171626448f434dae206f392bc81421e653a015d05e0c76d4e9310e4a64d061a
ripemd-160 17b152f7ae4c7c50932f3fd1c2b088a084ffca2a

71310520 as geometric shapes

Circle

Radius = n
Diameter 142621040
Circumference 448057211.51134
Area 1.5975596371312E+16

Sphere

Radius = n
Volume 1.5189707793978E+24
Surface area 6.3902385485247E+16
Circumference 448057211.51134

Square

Length = n
Perimeter 285242080
Area 5085190262670400
Diagonal 100848304.52388

Cube

Length = n
Surface area 30511141576022400
Volume 3.6262756192996E+23
Space diagonal 123513443.75416

Equilateral Triangle

Length = n
Perimeter 213931560
Area 2.2019519752749E+15
Altitude 61756721.877078

Triangular Pyramid

Length = n
Surface area 2.2019519752749E+15
Volume 4.2736068014304E+22
Height 33616101.507959