71027139 (number)

71027139 is an odd 8-digits composite number following 71027138 and preceding 71027140. In scientific notation, it is written as 7.1027139 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44121600 positive integers (up to 71027139) that are relatively prime to 71027139.

Interesting facts

Basic properties

Name

Name seventy-one million twenty-seven thousand one hundred thirty-nine

Notation

Scientific notation 7.1027139 × 10^7
Engineering notation 7.1027139 × 10^6

Prime Factorization of 71027139

Prime Factorization 101 × 3 × 17 × 13789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71027139
Product of the distinct prime numbers

The prime factorization of 71027139 is 101 × 3 × 17 × 13789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 49, 100, 435, 915, 9315, 7082, 99231, 89985, 886261, 204273, 3985200, 8819615, 522212, 85933009, 419089938, 522903459, 5208933080, 3566374802

Basic calculations (n = 71027139)

Multiplication

n×y
n×2 142054278
n×3 213081417
n×4 284108556
n×5 355135695

Division

n÷y
n÷2 35513569.5
n÷3 23675713
n÷3 17756784.75
n÷5 14205427.8

Exponentiation

ny
n2 5044854474525321
n3 3.5832157999688E+23
n4 2.5450556669138E+31
n5 1.8076802261663E+39

Nth Root

y√n
2√n 8427.7600226869
3√n 414.13452768292
4√n 91.802832323883
5√n 37.177900801663

Divisors of 71027139

1, 3, 17, 51, 101, 303, 1717, 5151, 13789, 41367, 234413, 703239, 1392689, 4178067, 23675713, 71027139

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 -71027138
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 71027139 can be divided by 16 positive divisors. The sum of these divisors (counting 71027139) is 1, the average is 0.0625.

Base conversion 71027139

Base System Value
2 Binary 100001110111100100111000011
3 Ternary 11221122112220210
4 Quaternary 10032330213003
5 Quinary 121140332024
6 Senary 11014205203
8 Octal 416744703
10 Decimal 71027139
12 Duodecimal 1b953803
16 Hexadecimal 43bc9c3
20 Vigesimal 123i7gj
36 Base36 16acw3

Cryptographic Hash Functions

md5 b8a344b58c56093b964ac110c426bcbe
sha1 c6b80bf01b870f38060fd5be7ce5c4ae7affb816
sha256 51141ea859b465b0eefea9f57b961e9a16bf26b71e466501d3798fa119985f02
sha512 16ba4b1ac387b7a10a50a31395bd4694caf3d6a786ca1d982d97e0d0fb28c0995abc62a0d89e6d4cd4d564ca5204d1026e87828e63e64c2e9ae4e87551ceefcd
ripemd-160 7f4c87c7d55574458ed9401779b2d20b99a659b2

71027139 as geometric shapes

Circle

Radius = n
Diameter 142054278
Circumference 446276676.1758
Area 1.5848877755598E+16

Sphere

Radius = n
Volume 1.5009339244545E+24
Surface area 6.3395511022393E+16
Circumference 446276676.1758

Square

Length = n
Perimeter 284108556
Area 5044854474525321
Diagonal 100447543.27036

Cube

Length = n
Surface area 30269126847151926
Volume 3.5832157999688E+23
Space diagonal 123022613.46426

Equilateral Triangle

Length = n
Perimeter 213081417
Area 2.1844860666673E+15
Altitude 61511306.732128

Triangular Pyramid

Length = n
Surface area 2.1844860666673E+15
Volume 4.2228603176879E+22
Height 33482514.423453