20348631 (number)

20348631 is an odd 8-digits composite number following 20348630 and preceding 20348632. In scientific notation, it is written as 2.0348631 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13198464 positive integers (up to 20348631) that are relatively prime to 20348631.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand six hundred thirty-one

Notation

Scientific notation 2.0348631 × 10^7
Engineering notation 2.0348631 × 10^6

Prime Factorization of 20348631

Prime Factorization 3 × 9 × 37 × 20369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20348631
Product of the distinct prime numbers

The prime factorization of 20348631 is 3 × 9 × 37 × 20369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 88, 70, 524, 987, 4092, 7656, 28811, 55508, 736257, 629880, 5530691, 8679896, 68311969, 13653823, 238914608, 291240999, 8194690091, 3843932983

Basic calculations (n = 20348631)

Multiplication

n×y
n×2 40697262
n×3 61045893
n×4 81394524
n×5 101743155

Division

n÷y
n÷2 10174315.5
n÷3 6782877
n÷3 5087157.75
n÷5 4069726.2

Exponentiation

ny
n2 414066783574161
n3 8.4256921883075E+21
n4 1.7145130125945E+29
n5 3.4887992637984E+36

Nth Root

y√n
2√n 4510.9456879905
3√n 273.00990182658
4√n 67.163574115665
5√n 28.953897944299

Divisors of 20348631

1, 3, 9, 27, 37, 111, 333, 999, 20369, 61107, 183321, 549963, 753653, 2260959, 6782877, 20348631

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 -20348630
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 20348631 can be divided by 16 positive divisors. The sum of these divisors (counting 20348631) is 1, the average is 0.0625.

Base conversion 20348631

Base System Value
2 Binary 1001101100111111011010111
3 Ternary 1102021211002000
4 Quaternary 1031213323113
5 Quinary 20202124011
6 Senary 2004050343
8 Octal 115477327
10 Decimal 20348631
12 Duodecimal 69939b3
16 Hexadecimal 1367ed7
20 Vigesimal 673bbb
36 Base36 c453r

Cryptographic Hash Functions

md5 cd1e887faf8890da0d8d9dd41ba70b2f
sha1 7b6c01f1317d337260451f6eeac30e40d1406a5f
sha256 3fd5542fb035868ad9799fbd733689536b33b60b386c0ecc44dfe7ac9af2f1a2
sha512 03d3246510a96c78ffc8a395b58d5dd3d0508d96147723e6e734c3984a7507822172cd6bc2d566534c94508836f112c2d0016fbff67b73b58b2b8795d5c78a33
ripemd-160 0360260167cfa327dfb54d3eebb1d0f79deaca73

20348631 as geometric shapes

Circle

Radius = n
Diameter 40697262
Circumference 127854219.32042
Area 1.3008291653721E+15

Sphere

Radius = n
Volume 3.5293456906928E+22
Surface area 5.2033166614886E+15
Circumference 127854219.32042

Square

Length = n
Perimeter 81394524
Area 414066783574161
Diagonal 28777309.935926

Cube

Length = n
Surface area 2484400701444966
Volume 8.4256921883075E+21
Space diagonal 35244862.756471

Equilateral Triangle

Length = n
Perimeter 61045893
Area 1.7929617671927E+14
Altitude 17622431.378236

Triangular Pyramid

Length = n
Surface area 1.7929617671927E+14
Volume 9.9297734709045E+20
Height 9592436.6453085