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

31402613 (number)

31402613 is an odd 8-digits composite number following 31402612 and preceding 31402614. In scientific notation, it is written as 3.1402613 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 27306400 positive integers (up to 31402613) that are relatively prime to 31402613.

Interesting facts

31402613 has 8 divisors, whose sum is 35747136
The reverse of 31402613 is 31620413
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	thirty-one million four hundred two thousand six hundred thirteen

Notation

Scientific notation	3.1402613 × 10^7
Engineering notation	3.1402613 × 10^6

Prime Factorization of 31402613

Prime Factorization 23 × 11 × 124121

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31402613	Product of the distinct prime numbers

The prime factorization of 31402613 is 23 × 11 × 124121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 12, 55, 536, 890, 47, 533, 42593, 11, 486688, 228193, 4324908, 309028, 1088299, 79121063, 997554095, 761060833, 3301483830, 7985070358

Basic calculations (n = 31402613)

Multiplication

n×y

n×2	62805226
n×3	94207839
n×4	125610452
n×5	157013065

Division

n÷y

n÷2	15701306.5
n÷3	10467537.666667
n÷3	7850653.25
n÷5	6280522.6

Exponentiation

n^y

n²	986124103227769
n³	3.0966873583634E+22
n⁴	9.7244074696677E+29
n⁵	3.0537180442428E+37

Nth Root

^y√n

²√n	5603.8034405214
³√n	315.49217759343
⁴√n	74.858556227872
⁵√n	31.578620741025

Divisors of 31402613

1, 11, 23, 253, 124121, 1365331, 2854783, 31402613

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31402612	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31402613 can be divided by 8 positive divisors. The sum of these divisors (counting 31402613) is 1, the average is 0.125.

Base conversion 31402613

Base	System	Value
2	Binary	1110111110010101001110101
3	Ternary	2012002102021202
4	Quaternary	1313302221311
5	Quinary	31014340423
6	Senary	3041022245
8	Octal	167625165
10	Decimal	31402613
12	Duodecimal	a624985
16	Hexadecimal	1df2a75
20	Vigesimal	9g56ad
36	Base36	ip2et

Cryptographic Hash Functions

md5	d007174603772885492f8cffbd315da3
sha1	a4d773b564f04850957f7bb9f1434b24d72033e7
sha256	3ab1265bf4785edadc1a61c709f92877743b3aa63711d2e4352c78c3ddb09a55
sha512	08f90071e0dcfcc5dc930222951d61c0e33d01fb6cf9ec1062a51349ca7d00e893ffd6d1707c092699d5b9302d378cffdb8f9c762592bb06ba805c722dacccc5
ripemd-160	1b93efafce0b6122f9adf8b6cbe487a8a478c6f4

31402613 as geometric shapes

Circle

Radius = n

Diameter	62805226
Circumference	197308436.60865
Area	3.0980002382282E+15

Sphere

Radius = n

Volume	1.2971373673998E+23
Surface area	1.2392000952913E+16
Circumference	197308436.60865

Square

Length = n

Perimeter	125610452
Area	986124103227769
Diagonal	44410001.198554

Cube

Length = n

Surface area	5916744619366614
Volume	3.0966873583634E+22
Space diagonal	54390921.206423

Equilateral Triangle

Length = n

Perimeter	94207839
Area	4.270042623397E+14
Altitude	27195460.603211

Triangular Pyramid

Length = n

Surface area	4.270042623397E+14
Volume	3.6494810505223E+21
Height	14803333.732851