20131848 (number)

20131848 is an even 8-digits composite number following 20131847 and preceding 20131849. In scientific notation, it is written as 2.0131848 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 5909760 positive integers (up to 20131848) that are relatively prime to 20131848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131848 × 10^7
Engineering notation 2.0131848 × 10^6

Prime Factorization of 20131848

Prime Factorization 2 × 2 × 2 × 99 × 3 × 37 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5032962
Product of the distinct prime numbers

The prime factorization of 20131848 is 2 × 2 × 2 × 99 × 3 × 37 × 229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20131848)

Multiplication

n×y
n×2 40263696
n×3 60395544
n×4 80527392
n×5 100659240

Division

n÷y
n÷2 10065924
n÷3 6710616
n÷3 5032962
n÷5 4026369.6

Exponentiation

ny
n2 405291303895104
n3 8.159262925738E+21
n4 1.6426104101299E+29
n5 3.3068783099954E+36

Nth Root

y√n
2√n 4486.8527945543
3√n 272.03693990805
4√n 66.983974162141
5√n 28.891941613591

Divisors of 20131848

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131848 can be divided by 64 positive divisors. The sum of these divisors (counting 20131848) is 1, the average is 0.015625.

Base conversion 20131848

Base System Value
2 Binary 1001100110011000000001000
3 Ternary 1101212210201000
4 Quaternary 1030303000020
5 Quinary 20123204343
6 Senary 1555255000
8 Octal 114630010
10 Decimal 20131848
12 Duodecimal 68aa460
16 Hexadecimal 1333008
20 Vigesimal 65g9c8
36 Base36 bzhu0

Cryptographic Hash Functions

md5 dd57928fa4d84b21ef4e903410376a9f
sha1 60034963f7534f9253917be934380f5eeb78b709
sha256 c80b92df6d10a8e22c6ad111a33c7edca511d1c2ba83936dad7d9523751b865c
sha512 417d6b9a0b44e1b87c2688a0bc6583608e0c05be2c178279063d8c4057f9fd2fd95e88f6cc81ea450188cd683c0c133e91761e2a625e2bc982446046be6bf10b
ripemd-160 d64636fa096dd9d57c3876e9f7cd16832080e0d4

20131848 as geometric shapes

Circle

Radius = n
Diameter 40263696
Circumference 126492131.55997
Area 1.2732601828807E+15

Sphere

Radius = n
Volume 3.4177440621608E+22
Surface area 5.0930407315227E+15
Circumference 126492131.55997

Square

Length = n
Perimeter 80527392
Area 405291303895104
Diagonal 28470732.477234

Cube

Length = n
Surface area 2431747823370624
Volume 8.159262925738E+21
Space diagonal 34869383.586254

Equilateral Triangle

Length = n
Perimeter 60395544
Area 1.7549628255304E+14
Altitude 17434691.793127

Triangular Pyramid

Length = n
Surface area 1.7549628255304E+14
Volume 9.6157835737889E+20
Height 9490244.1590779