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

13125894 (number)

13125894 is an even 8-digits composite number following 13125893 and preceding 13125895. In scientific notation, it is written as 1.3125894 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 4367528 positive integers (up to 13125894) that are relatively prime to 13125894.

Interesting facts

13125894 has 8 divisors, whose sum is 19704600
The reverse of 13125894 is 49852131
Previous prime number is 2049

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million one hundred twenty-five thousand eight hundred ninety-four

Notation

Scientific notation	1.3125894 × 10^7
Engineering notation	1.3125894 × 10^6

Prime Factorization of 13125894

Prime Factorization 2 × 2049 × 3203

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13125894	Product of the distinct prime numbers

The prime factorization of 13125894 is 2 × 2049 × 3203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 91, 73, 825, 897, 1211, 9752, 342, 90762, 521543, 940989, 1893211, 907180, 96396328, 15702542, 854040159, 714028052, 6780339401, 2423359528

Basic calculations (n = 13125894)

Multiplication

n×y

n×2	26251788
n×3	39377682
n×4	52503576
n×5	65629470

Division

n÷y

n÷2	6562947
n÷3	4375298
n÷3	3281473.5
n÷5	2625178.8

Exponentiation

n^y

n²	172289093299236
n³	2.2614483760019E+21
n⁴	2.9683531669873E+28
n⁵	3.8962289024439E+35

Nth Root

^y√n

²√n	3622.9675681684
³√n	235.89005460016
⁴√n	60.191092099815
⁵√n	26.523191353256

Divisors of 13125894

1, 2, 2049, 3203, 4098, 6406, 6562947, 13125894

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	-13125893	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 13125894 can be divided by 8 positive divisors. The sum of these divisors (counting 13125894) is 1, the average is 0.125.

Base conversion 13125894

Base	System	Value
2	Binary	110010000100100100000110
3	Ternary	220200212100020
4	Quaternary	302010210012
5	Quinary	11330012034
6	Senary	1145200010
8	Octal	62044406
10	Decimal	13125894
12	Duodecimal	4490006
16	Hexadecimal	c84906
20	Vigesimal	420eee
36	Base36	7tc06

Cryptographic Hash Functions

md5	6da3d4d69f181698809a528e95bd3b6d
sha1	068ef6e825fda6816bce80d1fc92399a08e326cb
sha256	1d285db08b0088c21ec182e1d9070a830e3c21fa4f995518af309f0ac5e014e7
sha512	9a632bc745027b3f6fc833ca0c28f6d9b308966329f518d99b0acd8a4c4b4c27848f837d875899f7201e9624bebfb532801748d477f049830eb83892e9e9809c
ripemd-160	8742b1cd9e049393eff892f2315c3e46eb6f5e8d

13125894 as geometric shapes

Circle

Radius = n

Diameter	26251788
Circumference	82472424.324397
Area	5.4126214980253E+14

Sphere

Radius = n

Volume	9.4727328060268E+21
Surface area	2.1650485992101E+15
Circumference	82472424.324397

Square

Length = n

Perimeter	52503576
Area	172289093299236
Diagonal	18562817.313072

Cube

Length = n

Surface area	1033734559795416
Volume	2.2614483760019E+21
Space diagonal	22734715.302763

Equilateral Triangle

Length = n

Perimeter	39377682
Area	74603365796063
Altitude	11367357.651382

Triangular Pyramid

Length = n

Surface area	74603365796063
Volume	2.6651424699571E+20
Height	6187605.7710239