71323865 (number)

71323865 is an odd 8-digits composite number following 71323864 and preceding 71323866. In scientific notation, it is written as 7.1323865 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 56915200 positive integers (up to 71323865) that are relatively prime to 71323865.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand eight hundred sixty-five

Notation

Scientific notation 7.1323865 × 10^7
Engineering notation 7.1323865 × 10^6

Prime Factorization of 71323865

Prime Factorization 5 × 401 × 35573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323865
Product of the distinct prime numbers

The prime factorization of 71323865 is 5 × 401 × 35573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323865)

Multiplication

n×y
n×2 142647730
n×3 213971595
n×4 285295460
n×5 356619325

Division

n÷y
n÷2 35661932.5
n÷3 23774621.666667
n÷3 17830966.25
n÷5 14264773

Exponentiation

ny
n2 5087093718538225
n3 3.6283118562337E+23
n4 2.5878522501191E+31
n5 1.8457562452744E+39

Nth Root

y√n
2√n 8445.3457596477
3√n 414.71042846848
4√n 91.898562337219
5√n 37.208912219286

Divisors of 71323865

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 -71323864
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 71323865 can be divided by 8 positive divisors. The sum of these divisors (counting 71323865) is 1, the average is 0.125.

Base conversion 71323865

Base System Value
2 Binary 100010000000101000011011001
3 Ternary 11222012121221122
4 Quaternary 10100011003121
5 Quinary 121224330430
6 Senary 11024415025
8 Octal 420050331
10 Decimal 71323865
12 Duodecimal 1ba77475
16 Hexadecimal 44050d9
20 Vigesimal 125f9d5
36 Base36 16gpuh

Cryptographic Hash Functions

md5 0a4956c652b5dc0785c175c085fd8af6
sha1 2f26b00aa5f7ab19524e5ad793825387ba83b213
sha256 c964c2fda9e16d7c3d8f9bc8a852fb86877a21b7e5acae45f7ad2870688dd1e0
sha512 53cc7f4fc712ecc7203cddd393a6a8c3d23f49fc9b622fdbd1a9b55496ea8afed4501e527e556d460810e0029de5961b958465514892e54fb032565653fedf15
ripemd-160 cc1bab836ac6105337a661b4ec0fedf214b3989e

71323865 as geometric shapes

Circle

Radius = n
Diameter 142647730
Circumference 448141060.61926
Area 1.5981576254282E+16

Sphere

Radius = n
Volume 1.5198237163302E+24
Surface area 6.392630501713E+16
Circumference 448141060.61926

Square

Length = n
Perimeter 285295460
Area 5087093718538225
Diagonal 100867177.20387

Cube

Length = n
Surface area 30522562311229350
Volume 3.6283118562337E+23
Space diagonal 123536557.97218

Equilateral Triangle

Length = n
Perimeter 213971595
Area 2.2027761958432E+15
Altitude 61768278.986092

Triangular Pyramid

Length = n
Surface area 2.2027761958432E+15
Volume 4.2760065296706E+22
Height 33622392.401289