71320756 (number)

71320756 is an even 8-digits composite number following 71320755 and preceding 71320757. In scientific notation, it is written as 7.1320756 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 30326400 positive integers (up to 71320756) that are relatively prime to 71320756.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1320756 × 10^7
Engineering notation 7.1320756 × 10^6

Prime Factorization of 71320756

Prime Factorization 2 × 2 × 19 × 13 × 37 × 1951

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35660378
Product of the distinct prime numbers

The prime factorization of 71320756 is 2 × 2 × 19 × 13 × 37 × 1951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71320756)

Multiplication

n×y
n×2 142641512
n×3 213962268
n×4 285283024
n×5 356603780

Division

n÷y
n÷2 35660378
n÷3 23773585.333333
n÷3 17830189
n÷5 14264151.2

Exponentiation

ny
n2 5086650236411536
n3 3.6278374036845E+23
n4 2.5874010627586E+31
n5 1.8453539987114E+39

Nth Root

y√n
2√n 8445.1616917617
3√n 414.70440265249
4√n 91.897560858609
5√n 37.208587827092

Divisors of 71320756

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320756 can be divided by 48 positive divisors. The sum of these divisors (counting 71320756) is 1, the average is 0.020833333333333.

Base conversion 71320756

Base System Value
2 Binary 100010000000100010010110100
3 Ternary 11222012110200111
4 Quaternary 10100010102310
5 Quinary 121224231011
6 Senary 11024352404
8 Octal 420042264
10 Decimal 71320756
12 Duodecimal 1ba75704
16 Hexadecimal 44044b4
20 Vigesimal 125f1hg
36 Base36 16gng4

Cryptographic Hash Functions

md5 61de4285acf8a9dc4f8bc2372ff2703e
sha1 85146ccfc7f72772cb7907055b9364c164bca9c1
sha256 635954815093f106f800e152df80d24c02b093630ae9a2f7bdf55bd19bbc412c
sha512 e20930d7afe3ce7bcd9ac6eb5d00a9aab7c555bd031373266e631d64f280e3c4aaa45240e56f57d2bd491252cb5fc3256352fa2dc6aa33f172bba480de3f9811
ripemd-160 a750826c90ac9cc53e1e998ed7d9658c61aa5c26

71320756 as geometric shapes

Circle

Radius = n
Diameter 142641512
Circumference 448121526.19614
Area 1.5980183014091E+16

Sphere

Radius = n
Volume 1.5196249781111E+24
Surface area 6.3920732056365E+16
Circumference 448121526.19614

Square

Length = n
Perimeter 285283024
Area 5086650236411536
Diagonal 100862780.4139

Cube

Length = n
Surface area 30519901418469216
Volume 3.6278374036845E+23
Space diagonal 123531173.02622

Equilateral Triangle

Length = n
Perimeter 213962268
Area 2.2025841624493E+15
Altitude 61765586.513111

Triangular Pyramid

Length = n
Surface area 2.2025841624493E+15
Volume 4.2754473819792E+22
Height 33620926.804634