20131044 (number)

20131044 is an even 8-digits composite number following 20131043 and preceding 20131045. In scientific notation, it is written as 2.0131044 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 6697344 positive integers (up to 20131044) that are relatively prime to 20131044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131044 × 10^7
Engineering notation 2.0131044 × 10^6

Prime Factorization of 20131044

Prime Factorization 2 × 2 × 3 × 643 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10065522
Product of the distinct prime numbers

The prime factorization of 20131044 is 2 × 2 × 3 × 643 × 2609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 39, 11, 42, 161, 3211, 4487, 40619, 26755, 291745, 130720, 8402521, 1684836, 45047449, 2304691, 801038096, 261027631, 863355973, 5065156113

Basic calculations (n = 20131044)

Multiplication

n×y
n×2 40262088
n×3 60393132
n×4 80524176
n×5 100655220

Division

n÷y
n÷2 10065522
n÷3 6710348
n÷3 5032761
n÷5 4026208.8

Exponentiation

ny
n2 405258932529936
n3 8.1582854021532E+21
n4 1.642348023953E+29
n5 3.3062180333512E+36

Nth Root

y√n
2√n 4486.7631985653
3√n 272.0333184387
4√n 66.98330537205
5√n 28.891710840022

Divisors of 20131044

1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 2609, 3858, 5218, 7716, 7827, 10436, 15654, 31308, 1677587, 3355174, 5032761, 6710348, 10065522, 20131044

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 -20131043
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 20131044 can be divided by 24 positive divisors. The sum of these divisors (counting 20131044) is 1, the average is 0.041666666666667.

Base conversion 20131044

Base System Value
2 Binary 1001100110010110011100100
3 Ternary 1101212202121020
4 Quaternary 1030302303210
5 Quinary 20123143134
6 Senary 1555251140
8 Octal 114626344
10 Decimal 20131044
12 Duodecimal 68a9ab0
16 Hexadecimal 1332ce4
20 Vigesimal 65g7c4
36 Base36 bzh7o

Cryptographic Hash Functions

md5 09e0bc35614ba7dbaae3fce05fa707ea
sha1 3f78a4d104198d1ee0dbcb2600945ea4df879315
sha256 2b6076d342d93dfaf211f2cd77d35b96c6331c8816699246a6030d8b9dfdfd7d
sha512 eb708ef9524b8afa2a71d8ce623a643031debf1bcffe115a0094ea46d6afd70f8084dba06cc80a38c48989ab353b1ab14d0f515d3cfd28f0c9fd0c3d57c07dcc
ripemd-160 3727f3d55c0a748e62f4b2fb2d5f22ba34050ad5

20131044 as geometric shapes

Circle

Radius = n
Diameter 40262088
Circumference 126487079.87899
Area 1.2731584852377E+15

Sphere

Radius = n
Volume 3.4173345980391E+22
Surface area 5.0926339409508E+15
Circumference 126487079.87899

Square

Length = n
Perimeter 80524176
Area 405258932529936
Diagonal 28469595.44953

Cube

Length = n
Surface area 2431553595179616
Volume 8.1582854021532E+21
Space diagonal 34867991.017405

Equilateral Triangle

Length = n
Perimeter 60393132
Area 1.7548226534074E+14
Altitude 17433995.508702

Triangular Pyramid

Length = n
Surface area 1.7548226534074E+14
Volume 9.6146315511962E+20
Height 9489865.1498432