71310239 (number)

71310239 is an odd 8-digits composite number following 71310238 and preceding 71310240. In scientific notation, it is written as 7.1310239 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 51287040 positive integers (up to 71310239) that are relatively prime to 71310239.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand two hundred thirty-nine

Notation

Scientific notation 7.1310239 × 10^7
Engineering notation 7.1310239 × 10^6

Prime Factorization of 71310239

Prime Factorization 49 × 13 × 11 × 10177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71310239
Product of the distinct prime numbers

The prime factorization of 71310239 is 49 × 13 × 11 × 10177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 36, 9, 66, 142, 828, 2275, 20774, 19449, 537498, 805531, 982713, 8105727, 74764603, 75851328, 660573396, 293658267, 7626400137, 5611391228

Basic calculations (n = 71310239)

Multiplication

n×y
n×2 142620478
n×3 213930717
n×4 285240956
n×5 356551195

Division

n÷y
n÷2 35655119.5
n÷3 23770079.666667
n÷3 17827559.75
n÷5 14262047.8

Exponentiation

ny
n2 5085150186237121
n3 3.6262327513146E+23
n4 2.5858752416587E+31
n5 1.8439938150687E+39

Nth Root

y√n
2√n 8444.5390045875
3√n 414.68401746663
4√n 91.894172854363
5√n 37.207490402376

Divisors of 71310239

1, 11, 13, 49, 143, 539, 637, 7007, 10177, 111947, 132301, 498673, 1455311, 5485403, 6482749, 71310239

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310239 can be divided by 16 positive divisors. The sum of these divisors (counting 71310239) is 1, the average is 0.0625.

Base conversion 71310239

Base System Value
2 Binary 100010000000001101110011111
3 Ternary 11222011221020222
4 Quaternary 10100001232133
5 Quinary 121223411424
6 Senary 11024231555
8 Octal 420015637
10 Decimal 71310239
12 Duodecimal 1ba6b5bb
16 Hexadecimal 4401b9f
20 Vigesimal 125dfbj
36 Base36 16gfbz

Cryptographic Hash Functions

md5 4e2f09bf248e58fee8bd9af2feb3b44c
sha1 4d552be74a9abd4c05a048955facf8e2a4979526
sha256 9d9a9bcff628f835c5a9a9f11372751d6f95c700e28fa8addfa66eb9b33815ad
sha512 1219acd26004044da6535f0739875cd4ddbe986e495a90e140e15b160088d8647dc3eba150ef071bb7117f875f33329b3dbff2a728172d21c883fd3574514aa3
ripemd-160 97b2778659697bace00d31ae8d4b21d6f831cdd3

71310239 as geometric shapes

Circle

Radius = n
Diameter 142620478
Circumference 448055445.93626
Area 1.5975470467483E+16

Sphere

Radius = n
Volume 1.5189528228982E+24
Surface area 6.3901881869933E+16
Circumference 448055445.93626

Square

Length = n
Perimeter 285240956
Area 5085150186237121
Diagonal 100847907.12987

Cube

Length = n
Surface area 30510901117422726
Volume 3.6262327513146E+23
Space diagonal 123512957.04788

Equilateral Triangle

Length = n
Perimeter 213930717
Area 2.2019346216703E+15
Altitude 61756478.52394

Triangular Pyramid

Length = n
Surface area 2.2019346216703E+15
Volume 4.2735562810256E+22
Height 33615969.043289