71357256 (number)

71357256 is an even 8-digits composite number following 71357255 and preceding 71357257. In scientific notation, it is written as 7.1357256 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 23785728 positive integers (up to 71357256) that are relatively prime to 71357256.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand two hundred fifty-six

Notation

Scientific notation 7.1357256 × 10^7
Engineering notation 7.1357256 × 10^6

Prime Factorization of 71357256

Prime Factorization 2 × 2 × 2 × 9 × 991073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17839314
Product of the distinct prime numbers

The prime factorization of 71357256 is 2 × 2 × 2 × 9 × 991073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 81, 70, 188, 585, 562, 8679, 47109, 57663, 974492, 3676, 578397, 2476400, 16786956, 62715242, 35966927, 349851132, 1816931343, 9115055503

Basic calculations (n = 71357256)

Multiplication

n×y
n×2 142714512
n×3 214071768
n×4 285429024
n×5 356786280

Division

n÷y
n÷2 35678628
n÷3 23785752
n÷3 17839314
n÷5 14271451.2

Exponentiation

ny
n2 5091857983849536
n3 3.633410136692E+23
n4 2.5927017727692E+31
n5 1.8500808413115E+39

Nth Root

y√n
2√n 8447.3224160085
3√n 414.77513535405
4√n 91.909316263415
5√n 37.21239551394

Divisors of 71357256

1, 2, 4, 8, 9, 18, 36, 72, 991073, 1982146, 3964292, 7928584, 8919657, 17839314, 35678628, 71357256

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 -71357255
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 71357256 can be divided by 16 positive divisors. The sum of these divisors (counting 71357256) is 1, the average is 0.0625.

Base conversion 71357256

Base System Value
2 Binary 100010000001101001101001000
3 Ternary 11222021022202100
4 Quaternary 10100031031020
5 Quinary 121231413011
6 Senary 11025233400
8 Octal 420151510
10 Decimal 71357256
12 Duodecimal 1ba92860
16 Hexadecimal 440d348
20 Vigesimal 125jd2g
36 Base36 16hfm0

Cryptographic Hash Functions

md5 f21cd57792f5ca7170cff3e927d6ffd5
sha1 c21ec129acc3b925003e862b3881997af2804291
sha256 b12f05230aaffad223cc5f3bbc5997f75d75dc0f4720c26c1f4b146d872ca039
sha512 5ee41f3e0f5d95808458426d28370c528215edd03986a6f90e696b3216c782b0561da8a12c23d105da6d923837c18206c80d811a91c7548a23970058ba82059a
ripemd-160 e0b2e453c6081a8c0de2b0b312b4086603a0d150

71357256 as geometric shapes

Circle

Radius = n
Diameter 142714512
Circumference 448350862.45985
Area 1.5996543635184E+16

Sphere

Radius = n
Volume 1.5219592790547E+24
Surface area 6.3986174540737E+16
Circumference 448350862.45985

Square

Length = n
Perimeter 285429024
Area 5091857983849536
Diagonal 100914399.20893

Cube

Length = n
Surface area 30551147903097216
Volume 3.633410136692E+23
Space diagonal 123594392.8807

Equilateral Triangle

Length = n
Perimeter 214071768
Area 2.2048391832382E+15
Altitude 61797196.44035

Triangular Pyramid

Length = n
Surface area 2.2048391832382E+15
Volume 4.2820149108114E+22
Height 33638133.069643