20731170 (number)

20731170 is an even 8-digits composite number following 20731169 and preceding 20731171. In scientific notation, it is written as 2.0731170 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5512640 positive integers (up to 20731170) that are relatively prime to 20731170.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0731170 × 10^7
Engineering notation 2.0731170 × 10^6

Prime Factorization of 20731170

Prime Factorization 2 × 3 × 5 × 461 × 1499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20731170
Product of the distinct prime numbers

The prime factorization of 20731170 is 2 × 3 × 5 × 461 × 1499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 1, 54, 504, 218, 5944, 4709, 35119, 20158, 365834, 35595, 1436534, 3686839, 24929654, 46684195, 967204801, 851111919, 7421823968, 1648962887

Basic calculations (n = 20731170)

Multiplication

n×y
n×2 41462340
n×3 62193510
n×4 82924680
n×5 103655850

Division

n÷y
n÷2 10365585
n÷3 6910390
n÷3 5182792.5
n÷5 4146234

Exponentiation

ny
n2 429781409568900
n3 8.9098714646125E+21
n4 1.8471206001103E+29
n5 3.8292971171389E+36

Nth Root

y√n
2√n 4553.1494594401
3√n 274.71008565442
4√n 67.477029124289
5√n 29.061950758952

Divisors of 20731170

1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 1499, 2305, 2766, 2998, 4497, 4610, 6915, 7495, 8994, 13830, 14990, 22485, 44970, 691039, 1382078, 2073117, 3455195, 4146234, 6910390, 10365585, 20731170

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20731169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20731170 can be divided by 32 positive divisors. The sum of these divisors (counting 20731170) is 1, the average is 0.03125.

Base conversion 20731170

Base System Value
2 Binary 1001111000101010100100010
3 Ternary 1110000020211010
4 Quaternary 1033011110202
5 Quinary 20301344140
6 Senary 2020201350
8 Octal 117052442
10 Decimal 20731170
12 Duodecimal 6b39256
16 Hexadecimal 13c5522
20 Vigesimal 69b7ia
36 Base36 ccc9u

Cryptographic Hash Functions

md5 7bea513c561baa0f3c1fe1efd163cf1a
sha1 78460569c99b43213e8f99cd1a1378d945c6bf25
sha256 9f3e9b90b1eb8bc6d7738d71cce06d3e59ce7440adc7abaa68a4774b38d9d6df
sha512 7eba1930f2661b5514b107e0c331cdfbb5e0d406139bd2f517b231304be419b037a1b9e475e4593614f6be89518e005d14d279efcda691014d6900a92725a39f
ripemd-160 711f391b0f34b4ea9e0257799956ad7d13776ca7

20731170 as geometric shapes

Circle

Radius = n
Diameter 41462340
Circumference 130257782.74464
Area 1.3501981189511E+15

Sphere

Radius = n
Volume 3.7321582316875E+22
Surface area 5.4007924758045E+15
Circumference 130257782.74464

Square

Length = n
Perimeter 82924680
Area 429781409568900
Diagonal 29318301.777862

Cube

Length = n
Surface area 2578688457413400
Volume 8.9098714646125E+21
Space diagonal 35907439.740348

Equilateral Triangle

Length = n
Perimeter 62193510
Area 1.8610080938048E+14
Altitude 17953719.870174

Triangular Pyramid

Length = n
Surface area 1.8610080938048E+14
Volume 1.0500384220213E+21
Height 9772767.2592874