71313970 (number)

71313970 is an even 8-digits composite number following 71313969 and preceding 71313971. In scientific notation, it is written as 7.1313970 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 22569408 positive integers (up to 71313970) that are relatively prime to 71313970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1313970 × 10^7
Engineering notation 7.1313970 × 10^6

Prime Factorization of 71313970

Prime Factorization 2 × 5 × 7 × 13 × 78367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71313970
Product of the distinct prime numbers

The prime factorization of 71313970 is 2 × 5 × 7 × 13 × 78367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 33, 11, 72, 641, 7952, 9394, 47438, 82580, 427758, 522850, 9127515, 4276916, 51846861, 10091462, 510786593, 500919323, 4323503203, 1776863168

Basic calculations (n = 71313970)

Multiplication

n×y
n×2 142627940
n×3 213941910
n×4 285255880
n×5 356569850

Division

n÷y
n÷2 35656985
n÷3 23771323.333333
n÷3 17828492.5
n÷5 14262794

Exponentiation

ny
n2 5085682317160900
n3 3.6268019619554E+23
n4 2.5864164631083E+31
n5 1.8444762605761E+39

Nth Root

y√n
2√n 8444.759913698
3√n 414.69124952339
4√n 91.89537482212
5√n 37.207879738447

Divisors of 71313970

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 78367, 156734, 391835, 548569, 783670, 1018771, 1097138, 2037542, 2742845, 5093855, 5485690, 7131397, 10187710, 14262794, 35656985, 71313970

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 -71313969
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 71313970 can be divided by 32 positive divisors. The sum of these divisors (counting 71313970) is 1, the average is 0.03125.

Base conversion 71313970

Base System Value
2 Binary 100010000000010101000110010
3 Ternary 11222012010101011
4 Quaternary 10100002220302
5 Quinary 121224021340
6 Senary 11024301134
8 Octal 420025062
10 Decimal 71313970
12 Duodecimal 1ba717aa
16 Hexadecimal 4402a32
20 Vigesimal 125e4ia
36 Base36 16gi7m

Cryptographic Hash Functions

md5 a839ee5a0502a54c277b5b5ada284674
sha1 24e5015b38ceee5b4958ab096064add59d28426f
sha256 517c414bd367183d274474305bb4f2516ca36223c9be2d0c452f05b0983d7007
sha512 84f990ebaf2bef9b80d085a9f1b267bc12e5fcc6494c6f277577b2234513798c7e14afe65408b3ff61d3d1be3d62c7c245af88bc6b0ad79467e7dd8f218742cf
ripemd-160 d17f0f5710b735c85ff35085a31d215b433228fb

71313970 as geometric shapes

Circle

Radius = n
Diameter 142627940
Circumference 448078888.50065
Area 1.5977142206084E+16

Sphere

Radius = n
Volume 1.5191912532939E+24
Surface area 6.3908568824337E+16
Circumference 448078888.50065

Square

Length = n
Perimeter 285255880
Area 5085682317160900
Diagonal 100853183.56067

Cube

Length = n
Surface area 30514093902965400
Volume 3.6268019619554E+23
Space diagonal 123519419.32944

Equilateral Triangle

Length = n
Perimeter 213941910
Area 2.2021650411193E+15
Altitude 61759709.664721

Triangular Pyramid

Length = n
Surface area 2.2021650411193E+15
Volume 4.2742271021989E+22
Height 33617727.853556