71317830 (number)

71317830 is an even 8-digits composite number following 71317829 and preceding 71317831. In scientific notation, it is written as 7.1317830 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 18016992 positive integers (up to 71317830) that are relatively prime to 71317830.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventeen thousand eight hundred thirty

Notation

Scientific notation 7.1317830 × 10^7
Engineering notation 7.1317830 × 10^6

Prime Factorization of 71317830

Prime Factorization 2 × 15 × 19 × 125119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71317830
Product of the distinct prime numbers

The prime factorization of 71317830 is 2 × 15 × 19 × 125119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 82, 65, 787, 923, 6234, 6756, 75462, 7768, 425708, 511074, 3975842, 4047128, 35411415, 5750168, 671166862, 197358796, 9688658599, 5588143910

Basic calculations (n = 71317830)

Multiplication

n×y
n×2 142635660
n×3 213953490
n×4 285271320
n×5 356589150

Division

n÷y
n÷2 35658915
n÷3 23772610
n÷3 17829457.5
n÷5 14263566

Exponentiation

ny
n2 5086232875908900
n3 3.6273909158448E+23
n4 2.5869764867977E+31
n5 1.8449754929943E+39

Nth Root

y√n
2√n 8444.988454699
3√n 414.69873136434
4√n 91.896618298494
5√n 37.208282518734

Divisors of 71317830

1, 2, 15, 19, 30, 38, 285, 570, 125119, 250238, 1876785, 2377261, 3753570, 4754522, 35658915, 71317830

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 -71317829
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 71317830 can be divided by 16 positive divisors. The sum of these divisors (counting 71317830) is 1, the average is 0.0625.

Base conversion 71317830

Base System Value
2 Binary 100010000000011100101000110
3 Ternary 11222012022200010
4 Quaternary 10100003211012
5 Quinary 121224132310
6 Senary 11024331050
8 Octal 420034506
10 Decimal 71317830
12 Duodecimal 1ba73a86
16 Hexadecimal 4403946
20 Vigesimal 125eeba
36 Base36 16gl6u

Cryptographic Hash Functions

md5 a8b8bf741e8ddbb0bf94b5612a02e1df
sha1 33cd09a72f2034fd97c6da7ca886507c65a72da6
sha256 a7486c6e5dfb182f433f488afad182f9a4a8faeef7599efcb8adfdcffdbe442d
sha512 7c9625289212144aedc3dadf51c1455aec5d241ee29b9b8301f6b4bbaed26c936ebd35076015d094b86194bdd97fb4aa4226e8d683d349a26769e33d3e3d8f2f
ripemd-160 45cbb72dd322f46bfd284cd6b2bbde21bd1088ce

71317830 as geometric shapes

Circle

Radius = n
Diameter 142635660
Circumference 448103141.59593
Area 1.5978871837402E+16

Sphere

Radius = n
Volume 1.5194379537222E+24
Surface area 6.3915487349609E+16
Circumference 448103141.59593

Square

Length = n
Perimeter 285271320
Area 5086232875908900
Diagonal 100858642.42502

Cube

Length = n
Surface area 30517397255453400
Volume 3.6273909158448E+23
Space diagonal 123526105.04556

Equilateral Triangle

Length = n
Perimeter 213953490
Area 2.2024034400503E+15
Altitude 61763052.52278

Triangular Pyramid

Length = n
Surface area 2.2024034400503E+15
Volume 4.2749211910139E+22
Height 33619547.475006