71317820 (number)

71317820 is an even 8-digits composite number following 71317819 and preceding 71317821. In scientific notation, it is written as 7.1317820 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 24451776 positive integers (up to 71317820) that are relatively prime to 71317820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1317820 × 10^7
Engineering notation 7.1317820 × 10^6

Prime Factorization of 71317820

Prime Factorization 2 × 2 × 35 × 509413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35658910
Product of the distinct prime numbers

The prime factorization of 71317820 is 2 × 2 × 35 × 509413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 71, 71, 800, 904, 9553, 6111, 64483, 22835, 557185, 775916, 747155, 7417702, 37614851, 21185574, 3494032, 448576691, 9722904977, 4355262834

Basic calculations (n = 71317820)

Multiplication

n×y
n×2 142635640
n×3 213953460
n×4 285271280
n×5 356589100

Division

n÷y
n÷2 35658910
n÷3 23772606.666667
n÷3 17829455
n÷5 14263564

Exponentiation

ny
n2 5086231449552400
n3 3.6273893899752E+23
n4 2.5869750358416E+31
n5 1.8449741995064E+39

Nth Root

y√n
2√n 8444.9878626319
3√n 414.69871198168
4√n 91.896615077117
5√n 37.208281475284

Divisors of 71317820

1, 2, 4, 35, 70, 140, 509413, 1018826, 2037652, 17829455, 35658910, 71317820

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 -71317819
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 71317820 can be divided by 12 positive divisors. The sum of these divisors (counting 71317820) is 1, the average is 0.083333333333333.

Base conversion 71317820

Base System Value
2 Binary 100010000000011100100111100
3 Ternary 11222012022122202
4 Quaternary 10100003210330
5 Quinary 121224132240
6 Senary 11024331032
8 Octal 420034474
10 Decimal 71317820
12 Duodecimal 1ba73a78
16 Hexadecimal 440393c
20 Vigesimal 125eeb0
36 Base36 16gl6k

Cryptographic Hash Functions

md5 eb2c5e4b1dbad37f7bef2d928b65ee2d
sha1 ea8d4fbae46422ae7b6650c967e23f9facc5f3c5
sha256 d0366a3f72e5133c32cf6e61c8a7e6df76aa52e64fc7ccecbd185d669c0a7e00
sha512 ed69c0d7852b9c0f85ed4fa3983318f0a5e467c98e2a74f4b1bfb177eec1478e42e4f0cf6c3835e1c35a33d8847c10c1e843b92478f0c8b3bee5fc055e40d7c6
ripemd-160 54bcdd477821acc172e50ea81b3071bd4ad07822

71317820 as geometric shapes

Circle

Radius = n
Diameter 142635640
Circumference 448103078.76408
Area 1.5978867356371E+16

Sphere

Radius = n
Volume 1.5194373145674E+24
Surface area 6.3915469425485E+16
Circumference 448103078.76408

Square

Length = n
Perimeter 285271280
Area 5086231449552400
Diagonal 100858628.28288

Cube

Length = n
Surface area 30517388697314400
Volume 3.6273893899752E+23
Space diagonal 123526087.72505

Equilateral Triangle

Length = n
Perimeter 213953460
Area 2.2024028224199E+15
Altitude 61763043.862526

Triangular Pyramid

Length = n
Surface area 2.2024028224199E+15
Volume 4.2749193927593E+22
Height 33619542.760961