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

12725897 (number)

12725897 is an odd 8-digits composite number following 12725896 and preceding 12725898. In scientific notation, it is written as 1.2725897 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 12717060 positive integers (up to 12725897) that are relatively prime to 12725897.

Interesting facts

12725897 has 4 divisors, whose sum is 12734736
The reverse of 12725897 is 79852721
Previous prime number is 1811

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million seven hundred twenty-five thousand eight hundred ninety-seven

Notation

Scientific notation	1.2725897 × 10^7
Engineering notation	1.2725897 × 10^6

Prime Factorization of 12725897

Prime Factorization 1811 × 7027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12725897	Product of the distinct prime numbers

The prime factorization of 12725897 is 1811 × 7027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 61, 73, 239, 722, 6428, 7437, 89765, 64454, 181993, 889790, 2638545, 8334103, 11797349, 94417660, 731089288, 86697183, 2797059214, 9714363864

Basic calculations (n = 12725897)

Multiplication

n×y

n×2	25451794
n×3	38177691
n×4	50903588
n×5	63629485

Division

n÷y

n÷2	6362948.5
n÷3	4241965.6666667
n÷3	3181474.25
n÷5	2545179.4

Exponentiation

n^y

n²	161948454454609
n³	2.0609393506985E+21
n⁴	2.6227301900237E+28
n⁵	3.3376594257031E+35

Nth Root

^y√n

²√n	3567.337522579
³√n	233.46913160867
⁴√n	59.727192488673
⁵√n	26.359531117257

Divisors of 12725897

1, 1811, 7027, 12725897

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	-12725896	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 12725897 can be divided by 4 positive divisors. The sum of these divisors (counting 12725897) is 1, the average is 0.25.

Base conversion 12725897

Base	System	Value
2	Binary	110000100010111010001001
3	Ternary	212221112122112
4	Quaternary	300202322021
5	Quinary	11224212042
6	Senary	1132432105
8	Octal	60427211
10	Decimal	12725897
12	Duodecimal	4318635
16	Hexadecimal	c22e89
20	Vigesimal	3jaeeh
36	Base36	7krd5

Cryptographic Hash Functions

md5	67c1687258518e113069e6686815795d
sha1	27bf50da853504e98762e4767e913a930ef4f239
sha256	e65b2caf387943c055fae24f7c97840dace267e1f9b60669378cc1ceddd986db
sha512	ec7f5f0f8e8f25808ca08da81f301c0b4ba62e265b50d3195b7019951610b364930ccf383d0569754898534faea32bd791e79b4107ab6f117162e14d2b0a720a
ripemd-160	39fa84db80913613bbf4be4ffc9bf8cc25563da8

12725897 as geometric shapes

Circle

Radius = n

Diameter	25451794
Circumference	79959169.051081
Area	5.0877607477482E+14

Sphere

Radius = n

Volume	8.6328425648649E+21
Surface area	2.0351042990993E+15
Circumference	79959169.051081

Square

Length = n

Perimeter	50903588
Area	161948454454609
Diagonal	17997136.130763

Cube

Length = n

Surface area	971690726727654
Volume	2.0609393506985E+21
Space diagonal	22041900.175888

Equilateral Triangle

Length = n

Perimeter	38177691
Area	70125737830659
Altitude	11020950.087944

Triangular Pyramid

Length = n

Surface area	70125737830659
Volume	2.4288403174886E+20
Height	5999045.376921