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

25215013 (number)

25215013 is an odd 8-digits composite number following 25215012 and preceding 25215014. In scientific notation, it is written as 2.5215013 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 25201440 positive integers (up to 25215013) that are relatively prime to 25215013.

Interesting facts

25215013 has 4 divisors, whose sum is 25228588
The reverse of 25215013 is 31051252
Previous prime number is 2221

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-five million two hundred fifteen thousand thirteen

Notation

Scientific notation	2.5215013 × 10^7
Engineering notation	2.5215013 × 10^6

Prime Factorization of 25215013

Prime Factorization 2221 × 11353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	25215013	Product of the distinct prime numbers

The prime factorization of 25215013 is 2221 × 11353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 44, 17, 440, 66, 663, 1842, 83769, 58915, 113442, 840598, 9036127, 3905280, 95722992, 61553234, 448721168, 26457244, 6062119997, 9649868868

Basic calculations (n = 25215013)

Multiplication

n×y

n×2	50430026
n×3	75645039
n×4	100860052
n×5	126075065

Division

n÷y

n÷2	12607506.5
n÷3	8405004.3333333
n÷3	6303753.25
n÷5	5043002.6

Exponentiation

n^y

n²	635796880590169
n³	1.6031626609441E+22
n⁴	4.0423767336819E+29
n⁵	1.0192858189069E+37

Nth Root

^y√n

²√n	5021.4552671511
³√n	293.2376511563
⁴√n	70.862227365157
⁵√n	30.222601116125

Divisors of 25215013

1, 2221, 11353, 25215013

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-25215012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25215013 can be divided by 4 positive divisors. The sum of these divisors (counting 25215013) is 1, the average is 0.25.

Base conversion 25215013

Base	System	Value
2	Binary	1100000001100000000100101
3	Ternary	1202110001111101
4	Quaternary	1200030000211
5	Quinary	22423340023
6	Senary	2300240101
8	Octal	140140045
10	Decimal	25215013
12	Duodecimal	8540031
16	Hexadecimal	180c025
20	Vigesimal	7hbhad
36	Base36	f0g11

Cryptographic Hash Functions

md5	9ddcdf152b7f018fc822b3d987f1c34f
sha1	00268c831a71bb94203b38b83ff4c290174b74f0
sha256	242e5ef65b320d5f8c3e95c4efb0cf5ac049bd262af6206908376d254a34bc6e
sha512	7a38ac2cea40030bb2195760c8d69dd74fa0da38744ab766b0df17cf03bffc53035f6ecbc9aa1ffaa1272a6a661283bf3502df88cbb00ceb86ed9ccd7dc60123
ripemd-160	c329eb4c8b919aa51819bfd2720a541eaaa5bfe2

25215013 as geometric shapes

Circle

Radius = n

Diameter	50430026
Circumference	158430599.20194
Area	1.9974148092374E+15

Sphere

Radius = n

Volume	6.7153120508417E+22
Surface area	7.9896592369495E+15
Circumference	158430599.20194

Square

Length = n

Perimeter	100860052
Area	635796880590169
Diagonal	35659413.360014

Cube

Length = n

Surface area	3814781283541014
Volume	1.6031626609441E+22
Space diagonal	43673683.62951

Equilateral Triangle

Length = n

Perimeter	75645039
Area	2.7530812511899E+14
Altitude	21836841.814755

Triangular Pyramid

Length = n

Surface area	2.7530812511899E+14
Volume	1.889345314831E+21
Height	11886471.120005