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

31013 (number)

31013 is an odd 5-digits prime number following 31012 and preceding 31014. In scientific notation, it is written as 3.1013 × 10^4. The sum of its digits is 8. It has a total of 1 prime factors and 2 positive divisors. There are 31012 positive integers (up to 31013) that are relatively prime to 31013.

Interesting facts

31013 has 2 divisors, whose sum is 31014
The reverse of 31013 is 31013
Previous prime number is 1

Basic properties

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

Name

Name	thirty-one thousand thirteen

Notation

Scientific notation	3.1013 × 10^4
Engineering notation	3.1013 × 10^3

Prime Factorization of 31013

Prime Factorization 31013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31013	Product of the distinct prime numbers

The prime factorization of 31013 is 31013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 66, 13, 121, 559, 9461, 9111, 83696, 11777, 545188, 941002, 2274191, 260197, 67349902, 57880454, 227090752, 871377579, 6630870085, 1430614115

Basic calculations (n = 31013)

Multiplication

n×y

n×2	62026
n×3	93039
n×4	124052
n×5	155065

Division

n÷y

n÷2	15506.5
n÷3	10337.666666667
n÷3	7753.25
n÷5	6202.6

Exponentiation

n^y

n²	961806169
n³	29828494719197
n⁴	925071106726456561
n⁵	2.8689230232908E+22

Nth Root

^y√n

²√n	176.10508226624
³√n	31.418197087492
⁴√n	13.270459007368
⁵√n	7.9124095021689

Divisors of 31013

1, 31013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15507	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	176.10792145727	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999355129941	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31013 can be divided by 2 positive divisors. The sum of these divisors (counting 31013) is 31014, the average is 15507.

Base conversion 31013

Base	System	Value
2	Binary	111100100100101
3	Ternary	1120112122
4	Quaternary	13210211
5	Quinary	1443023
6	Senary	355325
8	Octal	74445
10	Decimal	31013
12	Duodecimal	15b45
16	Hexadecimal	7925
20	Vigesimal	3had
36	Base36	nxh

Cryptographic Hash Functions

md5	8becabfd3781cac86c0988f11d76e690
sha1	35804060181be1b63eb62b3757252722a7d3f762
sha256	f79b21441d651cefae8f8579f85ab7e0a100d6178d930818aec3b0398db2d297
sha512	ebd147678cadd93061a28230a08ac7b879fbcf2523b9b54ecb410fe16d07f51ab5908f0f3871570243708b296606bd8e8c6ddcce42286b8ba9b785407e808001
ripemd-160	090b4b413053c3d1beccd49edbb1492714280bef

31013 as geometric shapes

Circle

Radius = n

Diameter	62026
Circumference	194860.42593156
Area	3021603194.7077

Sphere

Radius = n

Volume	1.2494530650329E+14
Surface area	12086412778.831
Circumference	194860.42593156

Square

Length = n

Perimeter	124052
Area	961806169
Diagonal	43859.005209877

Cube

Length = n

Surface area	5770837014
Volume	29828494719197
Space diagonal	53716.091695134

Equilateral Triangle

Length = n

Perimeter	93039
Area	416474287.93529
Altitude	26858.045847567

Triangular Pyramid

Length = n

Surface area	416474287.93529
Volume	3515321814755.2
Height	14619.668403292