71323492 (number)

71323492 is an even 8-digits composite number following 71323491 and preceding 71323493. In scientific notation, it is written as 7.1323492 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 18 positive divisors. There are 33784128 positive integers (up to 71323492) that are relatively prime to 71323492.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand four hundred ninety-two

Notation

Scientific notation 7.1323492 × 10^7
Engineering notation 7.1323492 × 10^6

Prime Factorization of 71323492

Prime Factorization 2 × 2 × 19 × 19 × 49393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1876934
Product of the distinct prime numbers

The prime factorization of 71323492 is 2 × 2 × 19 × 19 × 49393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323492)

Multiplication

n×y
n×2 142646984
n×3 213970476
n×4 285293968
n×5 356617460

Division

n÷y
n÷2 35661746
n÷3 23774497.333333
n÷3 17830873
n÷5 14264698.4

Exponentiation

ny
n2 5087040511074064
n3 3.6282549319527E+23
n4 2.5877981161309E+31
n5 1.8457079823347E+39

Nth Root

y√n
2√n 8445.3236764496
3√n 414.70970553486
4√n 91.898442187284
5√n 37.208873301167

Divisors of 71323492

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323492 can be divided by 18 positive divisors. The sum of these divisors (counting 71323492) is 1, the average is 0.055555555555556.

Base conversion 71323492

Base System Value
2 Binary 100010000000100111101100100
3 Ternary 11222012121102211
4 Quaternary 10100010331210
5 Quinary 121224322432
6 Senary 11024413204
8 Octal 420047544
10 Decimal 71323492
12 Duodecimal 1ba77204
16 Hexadecimal 4404f64
20 Vigesimal 125f8ec
36 Base36 16gpk4

Cryptographic Hash Functions

md5 52c424ba4e5ad9beca6db8f7cf09689d
sha1 ce3da8afed6697f900e1bab032353bb936950809
sha256 e67cd9f1f8a69de30080580b90238e3f2d64fc59dfe07cdf9c0c7e3ebb301654
sha512 e21654d7f953bb2517a9cec215ff8bd6bbb2b1992058eefd7482efdba64bf3d591509ef85649fa748ab383fda179bd2d736a72f5181f281018aa9e5bbdec52bc
ripemd-160 079ae4555d4046b038e02cf4f2fbdda083a9af61

71323492 as geometric shapes

Circle

Radius = n
Diameter 142646984
Circumference 448138716.99114
Area 1.5981409098104E+16

Sphere

Radius = n
Volume 1.5197998719431E+24
Surface area 6.3925636392416E+16
Circumference 448138716.99114

Square

Length = n
Perimeter 285293968
Area 5087040511074064
Diagonal 100866649.70221

Cube

Length = n
Surface area 30522243066444384
Volume 3.6282549319527E+23
Space diagonal 123535911.91723

Equilateral Triangle

Length = n
Perimeter 213970476
Area 2.2027531563354E+15
Altitude 61767955.958616

Triangular Pyramid

Length = n
Surface area 2.2027531563354E+15
Volume 4.2759394437621E+22
Height 33622216.567403