71329285 (number)

71329285 is an odd 8-digits composite number following 71329284 and preceding 71329286. In scientific notation, it is written as 7.1329285 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 56959824 positive integers (up to 71329285) that are relatively prime to 71329285.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand two hundred eighty-five

Notation

Scientific notation 7.1329285 × 10^7
Engineering notation 7.1329285 × 10^6

Prime Factorization of 71329285

Prime Factorization 5 × 563 × 25339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329285
Product of the distinct prime numbers

The prime factorization of 71329285 is 5 × 563 × 25339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329285)

Multiplication

n×y
n×2 142658570
n×3 213987855
n×4 285317140
n×5 356646425

Division

n÷y
n÷2 35664642.5
n÷3 23776428.333333
n÷3 17832321.25
n÷5 14265857

Exponentiation

ny
n2 5087866898611225
n3 3.6291390805311E+23
n4 2.5886389577984E+31
n5 1.846457659829E+39

Nth Root

y√n
2√n 8445.6666403547
3√n 414.72093301039
4√n 91.900308162458
5√n 37.209477713526

Divisors of 71329285

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329284
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329285 can be divided by 8 positive divisors. The sum of these divisors (counting 71329285) is 1, the average is 0.125.

Base conversion 71329285

Base System Value
2 Binary 100010000000110011000000101
3 Ternary 11222012220101101
4 Quaternary 10100012120011
5 Quinary 121230014120
6 Senary 11024500101
8 Octal 420063005
10 Decimal 71329285
12 Duodecimal 1ba7a631
16 Hexadecimal 4406605
20 Vigesimal 125g345
36 Base36 16gu11

Cryptographic Hash Functions

md5 2bcbcb045e92e96611613b7577de2c3b
sha1 eb8785f041543bea426b6f2b51c56f7b863ab14b
sha256 04dd4f02d5afa0f92ae04efcb18106b2c3421f9946ccd99878f2a92631b16733
sha512 49c353ba3b0bcf53536dadbcc86570a8165bdca6dc18e93dc54ba29c0855e9c34f3b726ee82fd4f8aee39523cd6733add884aabb967b672a32060b3d10e29b72
ripemd-160 85eb5e9eacdbac5c6a97421af90d2537d8179d3f

71329285 as geometric shapes

Circle

Radius = n
Diameter 142658570
Circumference 448175115.48363
Area 1.598400527112E+16

Sphere

Radius = n
Volume 1.5201702232336E+24
Surface area 6.3936021084479E+16
Circumference 448175115.48363

Square

Length = n
Perimeter 285317140
Area 5087866898611225
Diagonal 100874842.24138

Cube

Length = n
Surface area 30527201391667350
Volume 3.6291390805311E+23
Space diagonal 123545945.68756

Equilateral Triangle

Length = n
Perimeter 213987855
Area 2.2031109926356E+15
Altitude 61772972.84378

Triangular Pyramid

Length = n
Surface area 2.2031109926356E+15
Volume 4.2769814228544E+22
Height 33624947.413792