31482012 (number)

31482012 is an even 8-digits composite number following 31482011 and preceding 31482013. In scientific notation, it is written as 3.1482012 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 9941616 positive integers (up to 31482012) that are relatively prime to 31482012.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred eighty-two thousand twelve

Notation

Scientific notation 3.1482012 × 10^7
Engineering notation 3.1482012 × 10^6

Prime Factorization of 31482012

Prime Factorization 2 × 2 × 3 × 19 × 138079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15741006
Product of the distinct prime numbers

The prime factorization of 31482012 is 2 × 2 × 3 × 19 × 138079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 22, 19, 437, 658, 8684, 1645, 17702, 23349, 567654, 305800, 5206521, 5643173, 31078754, 52214561, 147186723, 795838229, 1437173881, 9677983200

Basic calculations (n = 31482012)

Multiplication

n×y
n×2 62964024
n×3 94446036
n×4 125928048
n×5 157410060

Division

n÷y
n÷2 15741006
n÷3 10494004
n÷3 7870503
n÷5 6296402.4

Exponentiation

ny
n2 991117079568144
n3 3.1202359792369E+22
n4 9.8231306541169E+29
n5 3.0925191713048E+37

Nth Root

y√n
2√n 5610.8833529133
3√n 315.75785273439
4√n 74.90582989937
5√n 31.594573419448

Divisors of 31482012

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 138079, 276158, 414237, 552316, 828474, 1656948, 2623501, 5247002, 7870503, 10494004, 15741006, 31482012

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 -31482011
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 31482012 can be divided by 24 positive divisors. The sum of these divisors (counting 31482012) is 1, the average is 0.041666666666667.

Base conversion 31482012

Base System Value
2 Binary 1111000000110000010011100
3 Ternary 2012020110012110
4 Quaternary 1320012002130
5 Quinary 31024411022
6 Senary 3042434020
8 Octal 170060234
10 Decimal 31482012
12 Duodecimal a662910
16 Hexadecimal 1e0609c
20 Vigesimal 9gf50c
36 Base36 iqroc

Cryptographic Hash Functions

md5 b2f9fb06eaae76ab1a64ea5d9aff99fc
sha1 b5a8f20a9305badec2a1fa538321767d4be9445a
sha256 c566baab4e3c874f0f310f1941f3502daa65ac59db3cee25178ee791dda1d0e4
sha512 b6b1e229e080d71761c425d270c9cf1b8f792e3d9edb9a42e8fa481d1691f857a17e7c1866db96a7c0e81a235f1b9f069c427a1e441a84db8d20a3e193bca36f
ripemd-160 e3b2ecccf20e799d7eb438c316864d52f8c1e1f2

31482012 as geometric shapes

Circle

Radius = n
Diameter 62964024
Circumference 197807315.23885
Area 3.1136861360187E+15

Sphere

Radius = n
Volume 1.307001390645E+23
Surface area 1.2454744544075E+16
Circumference 197807315.23885

Square

Length = n
Perimeter 125928048
Area 991117079568144
Diagonal 44522288.341193

Cube

Length = n
Surface area 5946702477408864
Volume 3.1202359792369E+22
Space diagonal 54528444.308493

Equilateral Triangle

Length = n
Perimeter 94446036
Area 4.2916628451533E+14
Altitude 27264222.154247

Triangular Pyramid

Length = n
Surface area 4.2916628451533E+14
Volume 3.6772333663678E+21
Height 14840762.780398