71323530 (number)

71323530 is an even 8-digits composite number following 71323529 and preceding 71323531. In scientific notation, it is written as 7.1323530 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 17881344 positive integers (up to 71323530) that are relatively prime to 71323530.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand five hundred thirty

Notation

Scientific notation 7.1323530 × 10^7
Engineering notation 7.1323530 × 10^6

Prime Factorization of 71323530

Prime Factorization 2 × 3 × 95 × 157 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71323530
Product of the distinct prime numbers

The prime factorization of 71323530 is 2 × 3 × 95 × 157 × 797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323530)

Multiplication

n×y
n×2 142647060
n×3 213970590
n×4 285294120
n×5 356617650

Division

n÷y
n÷2 35661765
n÷3 23774510
n÷3 17830882.5
n÷5 14264706

Exponentiation

ny
n2 5087045931660900
n3 3.6282607311819E+23
n4 2.5878036310828E+31
n5 1.8457128991564E+39

Nth Root

y√n
2√n 8445.325926215
3√n 414.70977918505
4√n 91.898454427782
5√n 37.208877266023

Divisors of 71323530

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 -71323529
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 71323530 can be divided by 32 positive divisors. The sum of these divisors (counting 71323530) is 1, the average is 0.03125.

Base conversion 71323530

Base System Value
2 Binary 100010000000100111110001010
3 Ternary 11222012121111020
4 Quaternary 10100010332022
5 Quinary 121224323110
6 Senary 11024413310
8 Octal 420047612
10 Decimal 71323530
12 Duodecimal 1ba77236
16 Hexadecimal 4404f8a
20 Vigesimal 125f8ga
36 Base36 16gpl6

Cryptographic Hash Functions

md5 7d4c98b08f0a7e1213f4c174bb4a0335
sha1 d925eab95178559884f307a162a6ec393c32fb08
sha256 dd839f15c44ba52f947ddf87120462a90b9b51aba851b73a13814eac334286cd
sha512 78d095fabb39820373fc8a359d229c2e3acb3e6c6f52c67e3b05b9425d998346e22e5ee0a1c598b0187884c86087ced056ff0d8fbe2438b52ae39151d5d2a1e0
ripemd-160 72dac7859168f3f87b00e7b69eee602eee3e868f

71323530 as geometric shapes

Circle

Radius = n
Diameter 142647060
Circumference 448138955.75218
Area 1.598142612738E+16

Sphere

Radius = n
Volume 1.5198023011186E+24
Surface area 6.3925704509519E+16
Circumference 448138955.75218

Square

Length = n
Perimeter 285294120
Area 5087045931660900
Diagonal 100866703.44232

Cube

Length = n
Surface area 30522275589965400
Volume 3.6282607311819E+23
Space diagonal 123535977.73516

Equilateral Triangle

Length = n
Perimeter 213970590
Area 2.2027555035183E+15
Altitude 61767988.867582

Triangular Pyramid

Length = n
Surface area 2.2027555035183E+15
Volume 4.2759462782194E+22
Height 33622234.480775