71311712 (number)

71311712 is an even 8-digits composite number following 71311711 and preceding 71311713. In scientific notation, it is written as 7.1311712 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 48 positive divisors. There are 33126912 positive integers (up to 71311712) that are relatively prime to 71311712.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand seven hundred twelve

Notation

Scientific notation 7.1311712 × 10^7
Engineering notation 7.1311712 × 10^6

Prime Factorization of 71311712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 53 × 2213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4456982
Product of the distinct prime numbers

The prime factorization of 71311712 is 2 × 2 × 2 × 2 × 2 × 19 × 53 × 2213. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71311712)

Multiplication

n×y
n×2 142623424
n×3 213935136
n×4 285246848
n×5 356558560

Division

n÷y
n÷2 35655856
n÷3 23770570.666667
n÷3 17827928
n÷5 14262342.4

Exponentiation

ny
n2 5085360268370944
n3 3.6264574687431E+23
n4 2.5860889059126E+31
n5 1.8441842726483E+39

Nth Root

y√n
2√n 8444.6262202658
3√n 414.6868727151
4√n 91.894647397255
5√n 37.207644114329

Divisors of 71311712

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 -71311711
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 71311712 can be divided by 48 positive divisors. The sum of these divisors (counting 71311712) is 1, the average is 0.020833333333333.

Base conversion 71311712

Base System Value
2 Binary 100010000000010000101100000
3 Ternary 11222012000021112
4 Quaternary 10100002011200
5 Quinary 121223433322
6 Senary 11024242452
8 Octal 420020540
10 Decimal 71311712
12 Duodecimal 1ba70428
16 Hexadecimal 4402160
20 Vigesimal 125dj5c
36 Base36 16gggw

Cryptographic Hash Functions

md5 d6bb55c0398d682062f6ef7a45eb5658
sha1 3bbd37d28d616cdd7bb93a4fa5752539799799dc
sha256 c54253595da53dc33b9cde667dfb4a08716b6568e9a98bffb3b27da31862271e
sha512 698c5d0adc18fdaca81d1f91d8dcdb2de8908945fcb98a34c5cf3a12519f74a62f3ba2ffa90d986067548f12650d7abf271e3892a339396ce35859ea9d923597
ripemd-160 3fe22056aeaf53799b0325ea3bf74d2f8c82abd2

71311712 as geometric shapes

Circle

Radius = n
Diameter 142623424
Circumference 448064701.06822
Area 1.5976130459972E+16

Sphere

Radius = n
Volume 1.5190469523146E+24
Surface area 6.3904521839886E+16
Circumference 448064701.06822

Square

Length = n
Perimeter 285246848
Area 5085360268370944
Diagonal 100849990.26644

Cube

Length = n
Surface area 30512161610225664
Volume 3.6264574687431E+23
Space diagonal 123515508.35872

Equilateral Triangle

Length = n
Perimeter 213935136
Area 2.2020255899026E+15
Altitude 61757754.17936

Triangular Pyramid

Length = n
Surface area 2.2020255899026E+15
Volume 4.2738211130548E+22
Height 33616663.422148