31192013 (number)

31192013 is an odd 8-digits prime number following 31192012 and preceding 31192014. In scientific notation, it is written as 3.1192013 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 31192012 positive integers (up to 31192013) that are relatively prime to 31192013.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-two thousand thirteen

Notation

Scientific notation 3.1192013 × 10^7
Engineering notation 3.1192013 × 10^6

Prime Factorization of 31192013

Prime Factorization 31192013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 31192013
Product of the distinct prime numbers

The prime factorization of 31192013 is 31192013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 93, 91, 621, 928, 6786, 4381, 98781, 92741, 464136, 611927, 3730207, 101054, 75845712, 11355500, 413098231, 260881181, 6188289865, 1719638237

Basic calculations (n = 31192013)

Multiplication

n×y
n×2 62384026
n×3 93576039
n×4 124768052
n×5 155960065

Division

n÷y
n÷2 15596006.5
n÷3 10397337.666667
n÷3 7798003.25
n÷5 6238402.6

Exponentiation

ny
n2 972941674992169
n3 3.0348009374598E+22
n4 9.4661550293657E+29
n5 2.9526843073599E+37

Nth Root

y√n
2√n 5584.9810205586
3√n 314.78531773338
4√n 74.73273058412
5√n 31.536150580762

Divisors of 31192013

1, 31192013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 31192014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 15596007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5584.9811100844
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999935881
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31192013 can be divided by 2 positive divisors. The sum of these divisors (counting 31192013) is 31192014, the average is 15596007.

Base conversion 31192013

Base System Value
2 Binary 1110110111111001111001101
3 Ternary 2011200201101202
4 Quaternary 1312333033031
5 Quinary 30441121023
6 Senary 3032315245
8 Octal 166771715
10 Decimal 31192013
12 Duodecimal a542b25
16 Hexadecimal 1dbf3cd
20 Vigesimal 9ej00d
36 Base36 ikjwt

Cryptographic Hash Functions

md5 51464cd1f6eb40734c267896121a9b51
sha1 29a48a4602f9d66822f058fe52302471e9a492f1
sha256 46f16d8f8ba46c11921fe3c1f572e624f7c27fedb180df59939c874e3381f387
sha512 21bc97aa307e0a74b9172666d52991a7802bf4a67c22ca620af7c2631ed99f9add57698069fd842c30defcfa19e0ec51437aae6f56e21190484f3f4854cfec7d
ripemd-160 4ad4b7ab9c4801e898279339c88179579fb0351f

31192013 as geometric shapes

Circle

Radius = n
Diameter 62384026
Circumference 195985197.78295
Area 3.0565864185267E+15

Sphere

Radius = n
Volume 1.2712144440308E+23
Surface area 1.2226345674107E+16
Circumference 195985197.78295

Square

Length = n
Perimeter 124768052
Area 972941674992169
Diagonal 44112167.822318

Cube

Length = n
Surface area 5837650049953014
Volume 3.0348009374598E+22
Space diagonal 54026151.306349

Equilateral Triangle

Length = n
Perimeter 93576039
Area 4.212961034719E+14
Altitude 27013075.653174

Triangular Pyramid

Length = n
Surface area 4.212961034719E+14
Volume 3.5765472040485E+21
Height 14704055.940773