71657384 (number)

71657384 is an even 8-digits composite number following 71657383 and preceding 71657385. In scientific notation, it is written as 7.1657384 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 35337600 positive integers (up to 71657384) that are relatively prime to 71657384.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred fifty-seven thousand three hundred eighty-four

Notation

Scientific notation 7.1657384 × 10^7
Engineering notation 7.1657384 × 10^6

Prime Factorization of 71657384

Prime Factorization 2 × 2 × 2 × 73 × 122701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17914346
Product of the distinct prime numbers

The prime factorization of 71657384 is 2 × 2 × 2 × 73 × 122701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 7, 57, 572, 162, 8839, 3196, 51134, 84138, 624192, 187449, 9895021, 6857064, 68909632, 67667314, 408673342, 713902549, 6605639743, 1840559394

Basic calculations (n = 71657384)

Multiplication

n×y
n×2 143314768
n×3 214972152
n×4 286629536
n×5 358286920

Division

n÷y
n÷2 35828692
n÷3 23885794.666667
n÷3 17914346
n÷5 14331476.8

Exponentiation

ny
n2 5134780681723456
n3 3.6794495106604E+23
n4 2.63659726494E+31
n5 1.8893166266716E+39

Nth Root

y√n
2√n 8465.0684580811
3√n 415.35583551439
4√n 92.005806654152
5√n 37.243645984962

Divisors of 71657384

1, 2, 4, 8, 73, 146, 292, 584, 122701, 245402, 490804, 981608, 8957173, 17914346, 35828692, 71657384

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 -71657383
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 71657384 can be divided by 16 positive divisors. The sum of these divisors (counting 71657384) is 1, the average is 0.0625.

Base conversion 71657384

Base System Value
2 Binary 100010001010110011110101000
3 Ternary 11222211120110012
4 Quaternary 10101112132220
5 Quinary 121321014014
6 Senary 11035511052
8 Octal 421263650
10 Decimal 71657384
12 Duodecimal 1bbb8488
16 Hexadecimal 44567a8
20 Vigesimal 127h394
36 Base36 16nv6w

Cryptographic Hash Functions

md5 48b22d73f2a094ca2c818856f0b2472a
sha1 6c8bedd3d27d50c324b971d79d546c91c320fcad
sha256 33182aca0bc4bfc988d5c2581de832de6d1bf6c37b20c98187014e93ac09ebec
sha512 d5e6b944a8f418df8cc3da35d11d9fffae7b2ab007bac62f6991b6666061f4dc0fbb35d7c1cd8fe2bffdfd4f65f758e75ecca99b3ba52460ac2be6c5ec7006f5
ripemd-160 b40d0cba28819383a5c00361340ca601bb7f6d18

71657384 as geometric shapes

Circle

Radius = n
Diameter 143314768
Circumference 450236622.29973
Area 1.6131389267497E+16

Sphere

Radius = n
Volume 1.541244206926E+24
Surface area 6.4525557069989E+16
Circumference 450236622.29973

Square

Length = n
Perimeter 286629536
Area 5134780681723456
Diagonal 101338844.29698

Cube

Length = n
Surface area 30808684090340736
Volume 3.6794495106604E+23
Space diagonal 124114229.82547

Equilateral Triangle

Length = n
Perimeter 214972152
Area 2.223425256617E+15
Altitude 62057114.912737

Triangular Pyramid

Length = n
Surface area 2.223425256617E+15
Volume 4.3362728333691E+22
Height 33779614.765659