71313172 (number)

71313172 is an even 8-digits composite number following 71313171 and preceding 71313173. In scientific notation, it is written as 7.1313172 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 30562776 positive integers (up to 71313172) that are relatively prime to 71313172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand one hundred seventy-two

Notation

Scientific notation 7.1313172 × 10^7
Engineering notation 7.1313172 × 10^6

Prime Factorization of 71313172

Prime Factorization 2 × 2 × 7 × 2546899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35656586
Product of the distinct prime numbers

The prime factorization of 71313172 is 2 × 2 × 7 × 2546899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 86, 75, 544, 858, 4468, 1380, 25589, 88535, 217722, 157845, 67033, 2114047, 67114395, 91111824, 990637500, 494916691, 3098823685, 518131490

Basic calculations (n = 71313172)

Multiplication

n×y
n×2 142626344
n×3 213939516
n×4 285252688
n×5 356565860

Division

n÷y
n÷2 35656586
n÷3 23771057.333333
n÷3 17828293
n÷5 14262634.4

Exponentiation

ny
n2 5085568500701584
n3 3.6266802120831E+23
n4 2.5863006975328E+31
n5 1.8443730648688E+39

Nth Root

y√n
2√n 8444.7126653309
3√n 414.6897027257
4√n 91.895117744801
5√n 37.207796467186

Divisors of 71313172

1, 2, 4, 7, 14, 28, 2546899, 5093798, 10187596, 17828293, 35656586, 71313172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71313171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71313172 can be divided by 12 positive divisors. The sum of these divisors (counting 71313172) is 1, the average is 0.083333333333333.

Base conversion 71313172

Base System Value
2 Binary 100010000000010011100010100
3 Ternary 11222012002021121
4 Quaternary 10100002130110
5 Quinary 121224010142
6 Senary 11024253324
8 Octal 420023424
10 Decimal 71313172
12 Duodecimal 1ba71244
16 Hexadecimal 4402714
20 Vigesimal 125e2ic
36 Base36 16ghlg

Cryptographic Hash Functions

md5 9a037aebd9b411ffc0b4b86941e5914d
sha1 7f0e9eb4e8707e63c7ce22724c87a1d05f39dfa1
sha256 66906195113533910f00eb0964124923521a932309727941d395c29eb8066a31
sha512 9c075d48379525330121454474e386ccd45ff9b96db22b811026f05e3850ed45057563e2ae85d178540a5303f062f80a398ad2a6d380b2c30c115c46e8fa003a
ripemd-160 051afe028f70d9c1f4dbd63e5ead045f4732ae0a

71313172 as geometric shapes

Circle

Radius = n
Diameter 142626344
Circumference 448073874.51877
Area 1.5976784641132E+16

Sphere

Radius = n
Volume 1.5191402548266E+24
Surface area 6.3907138564527E+16
Circumference 448073874.51877

Square

Length = n
Perimeter 285252688
Area 5085568500701584
Diagonal 100852055.01825

Cube

Length = n
Surface area 30513411004209504
Volume 3.6266802120831E+23
Space diagonal 123518037.1529

Equilateral Triangle

Length = n
Perimeter 213939516
Area 2.2021157571468E+15
Altitude 61759018.576449

Triangular Pyramid

Length = n
Surface area 2.2021157571468E+15
Volume 4.2740836185984E+22
Height 33617351.672748