71323389 (number)

71323389 is an odd 8-digits composite number following 71323388 and preceding 71323390. In scientific notation, it is written as 7.1323389 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 46741968 positive integers (up to 71323389) that are relatively prime to 71323389.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand three hundred eighty-nine

Notation

Scientific notation 7.1323389 × 10^7
Engineering notation 7.1323389 × 10^6

Prime Factorization of 71323389

Prime Factorization 27 × 59 × 44773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323389
Product of the distinct prime numbers

The prime factorization of 71323389 is 27 × 59 × 44773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323389)

Multiplication

n×y
n×2 142646778
n×3 213970167
n×4 285293556
n×5 356616945

Division

n÷y
n÷2 35661694.5
n÷3 23774463
n÷3 17830847.25
n÷5 14264677.8

Exponentiation

ny
n2 5087025818445321
n3 3.6282392130202E+23
n4 2.5877831677529E+31
n5 1.8456946552129E+39

Nth Root

y√n
2√n 8445.3175783981
3√n 414.70950590395
4√n 91.898409009069
5√n 37.208862554312

Divisors of 71323389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323389 can be divided by 8 positive divisors. The sum of these divisors (counting 71323389) is 1, the average is 0.125.

Base conversion 71323389

Base System Value
2 Binary 100010000000100111011111101
3 Ternary 11222012121022000
4 Quaternary 10100010323331
5 Quinary 121224322024
6 Senary 11024412513
8 Octal 420047375
10 Decimal 71323389
12 Duodecimal 1ba77139
16 Hexadecimal 4404efd
20 Vigesimal 125f899
36 Base36 16gph9

Cryptographic Hash Functions

md5 eb37f559e8a5d55e4ee78bab36ab82e2
sha1 baad3362b34221b2112cf6b64ef217d0936a5a79
sha256 e02dd45331523ecfaed961014a63592759c51e72455e47e107231c2107df1303
sha512 7dc246807dfd9e14cffff632b2e6cc0017d28e30bb9cffd6554f0b722f2e63e0921599ca551ce06c13326442f4382532f17ea5fe54a4bbf9d1d54027c2beb8d8
ripemd-160 6646182722ed44ead87d8c0a2af8b9e68411189c

71323389 as geometric shapes

Circle

Radius = n
Diameter 142646778
Circumference 448138069.82305
Area 1.5981362939849E+16

Sphere

Radius = n
Volume 1.5197932876121E+24
Surface area 6.3925451759398E+16
Circumference 448138069.82305

Square

Length = n
Perimeter 285293556
Area 5087025818445321
Diagonal 100866504.03821

Cube

Length = n
Surface area 30522154910671926
Volume 3.6282392130202E+23
Space diagonal 123535733.516

Equilateral Triangle

Length = n
Perimeter 213970167
Area 2.2027467942405E+15
Altitude 61767866.758

Triangular Pyramid

Length = n
Surface area 2.2027467942405E+15
Volume 4.2759209188225E+22
Height 33622168.012737