71315748 (number)

71315748 is an even 8-digits composite number following 71315747 and preceding 71315749. In scientific notation, it is written as 7.1315748 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 18455040 positive integers (up to 71315748) that are relatively prime to 71315748.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand seven hundred forty-eight

Notation

Scientific notation 7.1315748 × 10^7
Engineering notation 7.1315748 × 10^6

Prime Factorization of 71315748

Prime Factorization 2 × 2 × 189 × 17 × 31 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35657874
Product of the distinct prime numbers

The prime factorization of 71315748 is 2 × 2 × 189 × 17 × 31 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71315748)

Multiplication

n×y
n×2 142631496
n×3 213947244
n×4 285262992
n×5 356578740

Division

n÷y
n÷2 35657874
n÷3 23771916
n÷3 17828937
n÷5 14263149.6

Exponentiation

ny
n2 5085935912799504
n3 3.6270732390136E+23
n4 2.5866744109104E+31
n5 1.8447062044653E+39

Nth Root

y√n
2√n 8444.8651854248
3√n 414.69469585568
4√n 91.895947600668
5√n 37.208065269979

Divisors of 71315748

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 -71315747
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 71315748 can be divided by 48 positive divisors. The sum of these divisors (counting 71315748) is 1, the average is 0.020833333333333.

Base conversion 71315748

Base System Value
2 Binary 100010000000011000100100100
3 Ternary 11222012012211000
4 Quaternary 10100003010210
5 Quinary 121224100443
6 Senary 11024313300
8 Octal 420030444
10 Decimal 71315748
12 Duodecimal 1ba72830
16 Hexadecimal 4403124
20 Vigesimal 125e978
36 Base36 16gjl0

Cryptographic Hash Functions

md5 836027dc1c9e3c4a752ca9bea6466cfb
sha1 001cd9ddb4356258fda19317ef375b93e58b0870
sha256 b44d0f64da75cb4913603e139132a989801a43401cb87e35e55891a26d56d40b
sha512 5f995021c61f87444d6085810b6d7d418bb46b7ddfcceaeeb20aba5f3dea600d410e6b1815ad3ac0a63c8b6687bcb40ce4c39869bb838a0668bde619d53a75a4
ripemd-160 2b929a2e0f7d14a3b205d926996aa4a544944c69

71315748 as geometric shapes

Circle

Radius = n
Diameter 142631496
Circumference 448090060.00412
Area 1.5977938900279E+16

Sphere

Radius = n
Volume 1.5193048855623E+24
Surface area 6.3911755601118E+16
Circumference 448090060.00412

Square

Length = n
Perimeter 285262992
Area 5085935912799504
Diagonal 100855698.03238

Cube

Length = n
Surface area 30515615476797024
Volume 3.6270732390136E+23
Space diagonal 123522498.91578

Equilateral Triangle

Length = n
Perimeter 213947244
Area 2.202274851252E+15
Altitude 61761249.457889

Triangular Pyramid

Length = n
Surface area 2.202274851252E+15
Volume 4.2745468052779E+22
Height 33618566.010794