71322390 (number)

71322390 is an even 8-digits composite number following 71322389 and preceding 71322391. In scientific notation, it is written as 7.1322390 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 18016992 positive integers (up to 71322390) that are relatively prime to 71322390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1322390 × 10^7
Engineering notation 7.1322390 × 10^6

Prime Factorization of 71322390

Prime Factorization 2 × 855 × 3 × 13903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71322390
Product of the distinct prime numbers

The prime factorization of 71322390 is 2 × 855 × 3 × 13903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 39, 8, 148, 502, 559, 3231, 82738, 73395, 556277, 305901, 1184317, 1166517, 78314645, 85320795, 836606543, 851732983, 4920425473, 8997650155

Basic calculations (n = 71322390)

Multiplication

n×y
n×2 142644780
n×3 213967170
n×4 285289560
n×5 356611950

Division

n÷y
n÷2 35661195
n÷3 23774130
n÷3 17830597.5
n÷5 14264478

Exponentiation

ny
n2 5086883315312100
n3 3.6280867569918E+23
n4 2.5876381863601E+31
n5 1.8455653990647E+39

Nth Root

y√n
2√n 8445.2584329907
3√n 414.70756966799
4√n 91.898087210729
5√n 37.208758319607

Divisors of 71322390

1, 2, 3, 6, 855, 1710, 2565, 5130, 13903, 27806, 41709, 83418, 11887065, 23774130, 35661195, 71322390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322390 can be divided by 16 positive divisors. The sum of these divisors (counting 71322390) is 1, the average is 0.0625.

Base conversion 71322390

Base System Value
2 Binary 100010000000100101100010110
3 Ternary 11222012112221000
4 Quaternary 10100010230112
5 Quinary 121224304030
6 Senary 11024404130
8 Octal 420045426
10 Decimal 71322390
12 Duodecimal 1ba76646
16 Hexadecimal 4404b16
20 Vigesimal 125f5ja
36 Base36 16gopi

Cryptographic Hash Functions

md5 b217b9909d2a144e41a411e8d28c9b41
sha1 cc26fa2be8dde5bf47a840a4d781a0646db4f003
sha256 655d1eb3110555f39a430413cca4dda5bdc8ca8371755362c9f9df45d67107ff
sha512 bf61b1688555cf10f9857fad8ed4073997b87e716e0419701b858fe42c85c16e82fa731387690dc4e5b980aaec6b8ae77ecce024815310af628a3637db6e54b0
ripemd-160 d5657f977279da30c0f7726cdc1b170eea7b1289

71322390 as geometric shapes

Circle

Radius = n
Diameter 142644780
Circumference 448131792.92093
Area 1.5980915253053E+16

Sphere

Radius = n
Volume 1.5197294269803E+24
Surface area 6.3923661012212E+16
Circumference 448131792.92093

Square

Length = n
Perimeter 285289560
Area 5086883315312100
Diagonal 100865091.23886

Cube

Length = n
Surface area 30521299891872600
Volume 3.6280867569918E+23
Space diagonal 123534003.19724

Equilateral Triangle

Length = n
Perimeter 213967170
Area 2.2026850885737E+15
Altitude 61767001.598621

Triangular Pyramid

Length = n
Surface area 2.2026850885737E+15
Volume 4.27574124767E+22
Height 33621697.079621