20173131 (number)

20173131 is an odd 8-digits composite number following 20173130 and preceding 20173132. In scientific notation, it is written as 2.0173131 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 24 positive divisors. There are 12224520 positive integers (up to 20173131) that are relatively prime to 20173131.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-three thousand one hundred thirty-one

Notation

Scientific notation 2.0173131 × 10^7
Engineering notation 2.0173131 × 10^6

Prime Factorization of 20173131

Prime Factorization 9 × 3 × 3 × 3 × 11 × 7547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2241459
Product of the distinct prime numbers

The prime factorization of 20173131 is 9 × 3 × 3 × 3 × 11 × 7547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 80, 42, 761, 198, 1838, 1014, 92500, 21247, 263974, 446590, 8114379, 9132132, 40595962, 97895370, 131975376, 723923333, 7377328049, 4820129653

Basic calculations (n = 20173131)

Multiplication

n×y
n×2 40346262
n×3 60519393
n×4 80692524
n×5 100865655

Division

n÷y
n÷2 10086565.5
n÷3 6724377
n÷3 5043282.75
n÷5 4034626.2

Exponentiation

ny
n2 406955214343161
n3 8.2095608500777E+21
n4 1.6561254648109E+29
n5 3.3409235954066E+36

Nth Root

y√n
2√n 4491.4508791703
3√n 272.22276211348
4√n 67.018287647256
5√n 28.903781250714

Divisors of 20173131

1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 7547, 22641, 67923, 83017, 203769, 249051, 611307, 747153, 1833921, 2241459, 6724377, 20173131

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20173130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20173131 can be divided by 24 positive divisors. The sum of these divisors (counting 20173131) is 1, the average is 0.041666666666667.

Base conversion 20173131

Base System Value
2 Binary 1001100111101000101001011
3 Ternary 1101221220100000
4 Quaternary 1030331011023
5 Quinary 20131020011
6 Senary 2000214043
8 Octal 114750513
10 Decimal 20173131
12 Duodecimal 690a323
16 Hexadecimal 133d14b
20 Vigesimal 661cgb
36 Base36 c0dor

Cryptographic Hash Functions

md5 1ab7063b40fc392b5f64ea3c8cae6dd4
sha1 38457642f6728ef971ae178c458ad5aa88386af9
sha256 75b036334b8459fea68159cb737ad07c665d401aba166b07f4589dc3d39ba207
sha512 882e71bf45991c319db43aa0d6e2d05ff9447cfc5efa78adb036d92dcdf88dad8b5c98566b84147ef5efe6c780269f07fbea50adb5ebf3ae33618c79ea72399b
ripemd-160 cd6550a34f08c03c47aba0fbbf87007128ea25d7

20173131 as geometric shapes

Circle

Radius = n
Diameter 40346262
Circumference 126751520.29901
Area 1.2784875117205E+15

Sphere

Radius = n
Volume 3.4388128074403E+22
Surface area 5.1139500468821E+15
Circumference 126751520.29901

Square

Length = n
Perimeter 80692524
Area 406955214343161
Diagonal 28529115.455729

Cube

Length = n
Surface area 2441731286058966
Volume 8.2095608500777E+21
Space diagonal 34940887.839743

Equilateral Triangle

Length = n
Perimeter 60519393
Area 1.7621677691186E+14
Altitude 17470443.919871

Triangular Pyramid

Length = n
Surface area 1.7621677691186E+14
Volume 9.6750602460892E+20
Height 9509705.1519097