71313618 (number)

71313618 is an even 8-digits composite number following 71313617 and preceding 71313619. In scientific notation, it is written as 7.1313618 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 23676000 positive integers (up to 71313618) that are relatively prime to 71313618.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand six hundred eighteen

Notation

Scientific notation 7.1313618 × 10^7
Engineering notation 7.1313618 × 10^6

Prime Factorization of 71313618

Prime Factorization 2 × 3 × 251 × 47353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71313618
Product of the distinct prime numbers

The prime factorization of 71313618 is 2 × 3 × 251 × 47353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 46, 22, 547, 679, 2681, 1831, 39710, 11316, 120962, 900690, 498120, 7077679, 18934906, 33744342, 212622958, 586804648, 5507308792, 23714483

Basic calculations (n = 71313618)

Multiplication

n×y
n×2 142627236
n×3 213940854
n×4 285254472
n×5 356568090

Division

n÷y
n÷2 35656809
n÷3 23771206
n÷3 17828404.5
n÷5 14262723.6

Exponentiation

ny
n2 5085632112249924
n3 3.6267482574152E+23
n4 2.5863653981148E+31
n5 1.8444307400957E+39

Nth Root

y√n
2√n 8444.7390723456
3√n 414.69056722808
4√n 91.895261424872
5√n 37.207843007356

Divisors of 71313618

1, 2, 3, 6, 251, 502, 753, 1506, 47353, 94706, 142059, 284118, 11885603, 23771206, 35656809, 71313618

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 -71313617
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 71313618 can be divided by 16 positive divisors. The sum of these divisors (counting 71313618) is 1, the average is 0.0625.

Base conversion 71313618

Base System Value
2 Binary 100010000000010100011010010
3 Ternary 11222012002220010
4 Quaternary 10100002203102
5 Quinary 121224013433
6 Senary 11024255350
8 Octal 420024322
10 Decimal 71313618
12 Duodecimal 1ba71556
16 Hexadecimal 44028d2
20 Vigesimal 125e40i
36 Base36 16ghxu

Cryptographic Hash Functions

md5 cbb3a2d5d50b6e6bbf7cbbb9de26cd8d
sha1 ea2c0e940aec7c01263a6708c1ced6a706f4f86d
sha256 a808ad46b8886e4fd14311feb37c55992e84438565ced432de9139eb289ef484
sha512 3254e7a336170f141e6cbd3a548e34565941c62747126bc1526667f808f04b6dfde4442c48278c83604126778e4fb33f096c4f542dfee4a49f059d3ebb2cc627
ripemd-160 9c9953af7efc634691a19de714bcdb175637dcd4

71313618 as geometric shapes

Circle

Radius = n
Diameter 142627236
Circumference 448076676.81942
Area 1.5976984482705E+16

Sphere

Radius = n
Volume 1.5191687575887E+24
Surface area 6.3907937930819E+16
Circumference 448076676.81942

Square

Length = n
Perimeter 285254472
Area 5085632112249924
Diagonal 100852685.75749

Cube

Length = n
Surface area 30513792673499544
Volume 3.6267482574152E+23
Space diagonal 123518809.64756

Equilateral Triangle

Length = n
Perimeter 213940854
Area 2.2021433017552E+15
Altitude 61759404.823779

Triangular Pyramid

Length = n
Surface area 2.2021433017552E+15
Volume 4.2741638107914E+22
Height 33617561.919165