71569240 (number)

71569240 is an even 8-digits composite number following 71569239 and preceding 71569241. In scientific notation, it is written as 7.1569240 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 28281472 positive integers (up to 71569240) that are relatively prime to 71569240.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred sixty-nine thousand two hundred forty

Notation

Scientific notation 7.1569240 × 10^7
Engineering notation 7.1569240 × 10^6

Prime Factorization of 71569240

Prime Factorization 2 × 2 × 2 × 5 × 83 × 21557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17892310
Product of the distinct prime numbers

The prime factorization of 71569240 is 2 × 2 × 2 × 5 × 83 × 21557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 19, 63, 484, 255, 3101, 2816, 81519, 3095, 399141, 166467, 4672663, 4589072, 37810410, 29240733, 462470815, 795028635, 3274846260, 4960533531

Basic calculations (n = 71569240)

Multiplication

n×y
n×2 143138480
n×3 214707720
n×4 286276960
n×5 357846200

Division

n÷y
n÷2 35784620
n÷3 23856413.333333
n÷3 17892310
n÷5 14313848

Exponentiation

ny
n2 5122156114177600
n3 3.6658882025304E+23
n4 2.6236483258007E+31
n5 1.8777251670483E+39

Nth Root

y√n
2√n 8459.8605189447
3√n 415.18545927647
4√n 91.97750006901
5√n 37.234478973329

Divisors of 71569240

1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 21557, 43114, 86228, 107785, 172456, 215570, 431140, 862280, 1789231, 3578462, 7156924, 8946155, 14313848, 17892310, 35784620, 71569240

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 -71569239
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 71569240 can be divided by 32 positive divisors. The sum of these divisors (counting 71569240) is 1, the average is 0.03125.

Base conversion 71569240

Base System Value
2 Binary 100010001000000111101011000
3 Ternary 11222200002112121
4 Quaternary 10101000331120
5 Quinary 121310203430
6 Senary 11033551024
8 Octal 421007530
10 Decimal 71569240
12 Duodecimal 1bb75474
16 Hexadecimal 4440f58
20 Vigesimal 1276320
36 Base36 16lz6g

Cryptographic Hash Functions

md5 acd318567329f9798d293f84d1baae67
sha1 2b6e648916fa8b4535c5946e38d861fbc60d6517
sha256 4a736a36754e8e68f4baebb2c59ad5f2f3618ac5e06925560798530fe3953dfa
sha512 7af0ec04736322d4f3ad5db2c6c5bbd2942588e1f2778f0ba5db94808e196ac53159ab12edfe277e4fddecccd2a86eee6c18bc1260bb7ade13b1e30e64e5f278
ripemd-160 fc80f40d058e1eafd64b36330de4833b52d2a7f2

71569240 as geometric shapes

Circle

Radius = n
Diameter 143138480
Circumference 449682797.21401
Area 1.609172801884E+16

Sphere

Radius = n
Volume 1.5355636594601E+24
Surface area 6.4366912075362E+16
Circumference 449682797.21401

Square

Length = n
Perimeter 286276960
Area 5122156114177600
Diagonal 101214189.85674

Cube

Length = n
Surface area 30732936685065600
Volume 3.6658882025304E+23
Space diagonal 123961559.93909

Equilateral Triangle

Length = n
Perimeter 214707720
Area 2.2179586585138E+15
Altitude 61980779.969545

Triangular Pyramid

Length = n
Surface area 2.2179586585138E+15
Volume 4.3202906784684E+22
Height 33738063.285578