71574239 (number)

71574239 is an odd 8-digits composite number following 71574238 and preceding 71574240. In scientific notation, it is written as 7.1574239 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 65007000 positive integers (up to 71574239) that are relatively prime to 71574239.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred seventy-four thousand two hundred thirty-nine

Notation

Scientific notation 7.1574239 × 10^7
Engineering notation 7.1574239 × 10^6

Prime Factorization of 71574239

Prime Factorization 11 × 4651 × 1399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71574239
Product of the distinct prime numbers

The prime factorization of 71574239 is 11 × 4651 × 1399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71574239)

Multiplication

n×y
n×2 143148478
n×3 214722717
n×4 286296956
n×5 357871195

Division

n÷y
n÷2 35787119.5
n÷3 23858079.666667
n÷3 17893559.75
n÷5 14314847.8

Exponentiation

ny
n2 5122871688429121
n3 3.6666564259396E+23
n4 2.6243814336109E+31
n5 1.8783810395643E+39

Nth Root

y√n
2√n 8460.1559678294
3√n 415.19512573741
4√n 91.979106148241
5√n 37.234999112875

Divisors of 71574239

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 -71574238
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 71574239 can be divided by 8 positive divisors. The sum of these divisors (counting 71574239) is 1, the average is 0.125.

Base conversion 71574239

Base System Value
2 Binary 100010001000010001011011111
3 Ternary 11222200100101202
4 Quaternary 10101002023133
5 Quinary 121310333424
6 Senary 11034030115
8 Octal 421021337
10 Decimal 71574239
12 Duodecimal 1bb7833b
16 Hexadecimal 44422df
20 Vigesimal 1276fbj
36 Base36 16m31b

Cryptographic Hash Functions

md5 56626450285fc6ef47da1777794fe985
sha1 a4312f64e931caddebf097863003b8d35efc94aa
sha256 8d1fc20ee83879d6af608403ac8fc5dd9aa743671605349625162ce2eba6dbd7
sha512 373b649723baccb86a687d3f074e44a4038961d9f904310e538c680abf13af3e93aeed4e0e45035d78a628a5eb8fd060e29522a3861ff9b3c25dbb1ef280a4b0
ripemd-160 edec3ec8f5b166d7c4f822c57a8ebc84851a29bf

71574239 as geometric shapes

Circle

Radius = n
Diameter 143148478
Circumference 449714206.85736
Area 1.6093976061652E+16

Sphere

Radius = n
Volume 1.5358854521293E+24
Surface area 6.4375904246608E+16
Circumference 449714206.85736

Square

Length = n
Perimeter 286296956
Area 5122871688429121
Diagonal 101221259.51033

Cube

Length = n
Surface area 30737230130574726
Volume 3.6666564259396E+23
Space diagonal 123970218.46108

Equilateral Triangle

Length = n
Perimeter 214722717
Area 2.2182685112538E+15
Altitude 61985109.230539

Triangular Pyramid

Length = n
Surface area 2.2182685112538E+15
Volume 4.3211960384385E+22
Height 33740419.836778