Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

31402013 (number)

31402013 is an odd 8-digits prime number following 31402012 and preceding 31402014. In scientific notation, it is written as 3.1402013 × 10^7. The sum of its digits is 14. It has a total of 1 prime factors and 2 positive divisors. There are 31402012 positive integers (up to 31402013) that are relatively prime to 31402013.

Interesting facts

31402013 has 2 divisors, whose sum is 31402014
The reverse of 31402013 is 31020413
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	thirty-one million four hundred two thousand thirteen

Notation

Scientific notation	3.1402013 × 10^7
Engineering notation	3.1402013 × 10^6

Prime Factorization of 31402013

Prime Factorization 31402013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31402013	Product of the distinct prime numbers

The prime factorization of 31402013 is 31402013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 91, 82, 570, 298, 7486, 239, 75056, 8197, 839323, 185897, 5501946, 3930272, 98538230, 22955353, 115140207, 278819565, 9011504828, 7303530092

Basic calculations (n = 31402013)

Multiplication

n×y

n×2	62804026
n×3	94206039
n×4	125608052
n×5	157010065

Division

n÷y

n÷2	15701006.5
n÷3	10467337.666667
n÷3	7850503.25
n÷5	6280402.6

Exponentiation

n^y

n²	986086420452169
n³	3.0965098594162E+22
n⁴	9.7236642860017E+29
n⁵	3.0534263231666E+37

Nth Root

^y√n

²√n	5603.7499051974
³√n	315.49016824353
⁴√n	74.858198650498
⁵√n	31.578500067518

Divisors of 31402013

1, 31402013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31402014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15701007	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5603.7499944234	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999363098	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31402013 can be divided by 2 positive divisors. The sum of these divisors (counting 31402013) is 31402014, the average is 15701007.

Base conversion 31402013

Base	System	Value
2	Binary	1110111110010100000011101
3	Ternary	2012002101110112
4	Quaternary	1313302200131
5	Quinary	31014331023
6	Senary	3041015405
8	Octal	167624035
10	Decimal	31402013
12	Duodecimal	a624565
16	Hexadecimal	1df281d
20	Vigesimal	9g550d
36	Base36	ip1y5

Cryptographic Hash Functions

md5	5838d44b0c6b6a2a94c69f959a1b5592
sha1	9d76a936e5afe3d392fa9c510a2d8fcf84cd9222
sha256	374cccf9bcb84f761388c540313a1a5457a953bad300e0100999f6375abfc17c
sha512	71ad9d45183b0bb7d2901800a65ec801eb608cf0c7647159452d6855ed425403487b383cf494d24d5a5fbe1b3756c8c680239e906f92430859b44d3440a219d0
ripemd-160	a45515692d0c7baeab41300ce384b6ad4b820bb5

31402013 as geometric shapes

Circle

Radius = n

Diameter	62804026
Circumference	197304666.69746
Area	3.0978818542972E+15

Sphere

Radius = n

Volume	1.2970630168147E+23
Surface area	1.2391527417189E+16
Circumference	197304666.69746

Square

Length = n

Perimeter	125608052
Area	986086420452169
Diagonal	44409152.670416

Cube

Length = n

Surface area	5916518522713014
Volume	3.0965098594162E+22
Space diagonal	54389881.975938

Equilateral Triangle

Length = n

Perimeter	94206039
Area	4.2698794521922E+14
Altitude	27194940.987969

Triangular Pyramid

Length = n

Surface area	4.2698794521922E+14
Volume	3.6492718660071E+21
Height	14803050.890139