71313185 (number)

71313185 is an odd 8-digits composite number following 71313184 and preceding 71313186. In scientific notation, it is written as 7.1313185 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 56040768 positive integers (up to 71313185) that are relatively prime to 71313185.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand one hundred eighty-five

Notation

Scientific notation 7.1313185 × 10^7
Engineering notation 7.1313185 × 10^6

Prime Factorization of 71313185

Prime Factorization 5 × 227 × 83 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71313185
Product of the distinct prime numbers

The prime factorization of 71313185 is 5 × 227 × 83 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 4, 32, 169, 682, 1472, 8105, 56188, 79159, 263768, 71476, 9095275, 6667435, 38878218, 79056007, 816533803, 452069257, 1294524124, 5891066471

Basic calculations (n = 71313185)

Multiplication

n×y
n×2 142626370
n×3 213939555
n×4 285252740
n×5 356565925

Division

n÷y
n÷2 35656592.5
n÷3 23771061.666667
n÷3 17828296.25
n÷5 14262637

Exponentiation

ny
n2 5085570354844225
n3 3.6266821954552E+23
n4 2.586302583407E+31
n5 1.8443747459648E+39

Nth Root

y√n
2√n 8444.7134350433
3√n 414.68972792425
4√n 91.895121932795
5√n 37.207797823742

Divisors of 71313185

1, 5, 83, 227, 415, 757, 1135, 3785, 18841, 62831, 94205, 171839, 314155, 859195, 14262637, 71313185

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 -71313184
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 71313185 can be divided by 16 positive divisors. The sum of these divisors (counting 71313185) is 1, the average is 0.0625.

Base conversion 71313185

Base System Value
2 Binary 100010000000010011100100001
3 Ternary 11222012002022002
4 Quaternary 10100002130201
5 Quinary 121224010220
6 Senary 11024253345
8 Octal 420023441
10 Decimal 71313185
12 Duodecimal 1ba71255
16 Hexadecimal 4402721
20 Vigesimal 125e2j5
36 Base36 16ghlt

Cryptographic Hash Functions

md5 afa224f522fd3de278a2d9e2819b25ea
sha1 9e944c707668581647d836c09205a0426751a212
sha256 88caf28b60705b5b1893e89f9408d28aed5482fda3f255d270770da79429ca28
sha512 c1199914bf061315f3369f90fc09874a3b760a54a721bbf2820065702a30f477a721e542114d124868984c797cad8e38690182307e5f2947e44f6714861e62a8
ripemd-160 7bd5359e4f36dad2335a3b24a02ace04a69c596e

71313185 as geometric shapes

Circle

Radius = n
Diameter 142626370
Circumference 448073956.20018
Area 1.5976790466093E+16

Sphere

Radius = n
Volume 1.5191410856196E+24
Surface area 6.3907161864371E+16
Circumference 448073956.20018

Square

Length = n
Perimeter 285252740
Area 5085570354844225
Diagonal 100852073.40302

Cube

Length = n
Surface area 30513422129065350
Volume 3.6266821954552E+23
Space diagonal 123518059.66956

Equilateral Triangle

Length = n
Perimeter 213939555
Area 2.2021165600141E+15
Altitude 61759029.834779

Triangular Pyramid

Length = n
Surface area 2.2021165600141E+15
Volume 4.2740859560248E+22
Height 33617357.801007