71326838 (number)

71326838 is an even 8-digits composite number following 71326837 and preceding 71326839. In scientific notation, it is written as 7.1326838 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 32291600 positive integers (up to 71326838) that are relatively prime to 71326838.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand eight hundred thirty-eight

Notation

Scientific notation 7.1326838 × 10^7
Engineering notation 7.1326838 × 10^6

Prime Factorization of 71326838

Prime Factorization 2 × 11 × 11 × 821 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6484258
Product of the distinct prime numbers

The prime factorization of 71326838 is 2 × 11 × 11 × 821 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 2, 60, 475, 257, 3397, 3786, 5058, 37104, 264831, 555928, 6725220, 1933271, 80015484, 87628687, 181333843, 912841508, 8546032997, 8760958580

Basic calculations (n = 71326838)

Multiplication

n×y
n×2 142653676
n×3 213980514
n×4 285307352
n×5 356634190

Division

n÷y
n÷2 35663419
n÷3 23775612.666667
n÷3 17831709.5
n÷5 14265367.6

Exponentiation

ny
n2 5087517819078244
n3 3.6287655930351E+23
n4 2.5882837559439E+31
n5 1.8461409615824E+39

Nth Root

y√n
2√n 8445.5217719215
3√n 414.71619052756
4√n 91.899519976556
5√n 37.209222410697

Divisors of 71326838

1, 2, 11, 22, 121, 242, 359, 718, 821, 1642, 3949, 7898, 9031, 18062, 43439, 86878, 99341, 198682, 294739, 589478, 3242129, 6484258, 35663419, 71326838

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71326837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71326838 can be divided by 24 positive divisors. The sum of these divisors (counting 71326838) is 1, the average is 0.041666666666667.

Base conversion 71326838

Base System Value
2 Binary 100010000000101110001110110
3 Ternary 11222012210000202
4 Quaternary 10100011301312
5 Quinary 121224424323
6 Senary 11024440502
8 Octal 420056166
10 Decimal 71326838
12 Duodecimal 1ba79132
16 Hexadecimal 4405c76
20 Vigesimal 125fh1i
36 Base36 16gs52

Cryptographic Hash Functions

md5 6425b247e9537b585a84fca17a923447
sha1 d0adff6a3e331efc5438e0b722f8584e5e2dc44f
sha256 d09794392b4f10c69554d4c9dd15aaf7a6b0aded6192e2d2ef8ac4918f881737
sha512 f05e73c756023fa9db3ff017bdd636f1246c605d1a37fa19d7c94f7076af8b224bf435cffa497123bc40133b2497598ab53ae5c34b5598dc62ba40cb0a1510d5
ripemd-160 c570381cc2853da65dfe323ffb7ede71d4948ced

71326838 as geometric shapes

Circle

Radius = n
Diameter 142653676
Circumference 448159740.52918
Area 1.5982908605423E+16

Sphere

Radius = n
Volume 1.5200137771571E+24
Surface area 6.3931634421694E+16
Circumference 448159740.52918

Square

Length = n
Perimeter 285307352
Area 5087517819078244
Diagonal 100871381.66079

Cube

Length = n
Surface area 30525106914469464
Volume 3.6287655930351E+23
Space diagonal 123541707.35923

Equilateral Triangle

Length = n
Perimeter 213980514
Area 2.2029598367639E+15
Altitude 61770853.679617

Triangular Pyramid

Length = n
Surface area 2.2029598367639E+15
Volume 4.2765412636192E+22
Height 33623793.88693