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

25697225 (number)

25697225 is an odd 8-digits composite number following 25697224 and preceding 25697226. In scientific notation, it is written as 2.5697225 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 20517120 positive integers (up to 25697225) that are relatively prime to 25697225.

Interesting facts

25697225 has 8 divisors, whose sum is 26778024
The reverse of 25697225 is 52279652
Previous prime number is 937

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-five million six hundred ninety-seven thousand two hundred twenty-five

Notation

Scientific notation	2.5697225 × 10^7
Engineering notation	2.5697225 × 10^6

Prime Factorization of 25697225

Prime Factorization 25 × 937 × 1097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	25697225	Product of the distinct prime numbers

The prime factorization of 25697225 is 25 × 937 × 1097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 6, 35, 239, 276, 9695, 978, 38195, 34127, 308969, 534374, 6141568, 5005738, 76845533, 87843027, 761265733, 556369606, 3232753175, 6676310140

Basic calculations (n = 25697225)

Multiplication

n×y

n×2	51394450
n×3	77091675
n×4	102788900
n×5	128486125

Division

n÷y

n÷2	12848612.5
n÷3	8565741.6666667
n÷3	6424306.25
n÷5	5139445

Exponentiation

n^y

n²	660347372700625
n³	1.6969095014447E+22
n⁴	4.3605865263262E+29
n⁵	1.1205497309897E+37

Nth Root

^y√n

²√n	5069.2430401392
³√n	295.09515268149
⁴√n	71.198616841475
⁵√n	30.337322296298

Divisors of 25697225

1, 25, 937, 1097, 23425, 27425, 1027889, 25697225

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	-25697224	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 25697225 can be divided by 8 positive divisors. The sum of these divisors (counting 25697225) is 1, the average is 0.125.

Base conversion 25697225

Base	System	Value
2	Binary	1100010000001101111001001
3	Ternary	1210100112222002
4	Quaternary	1202001233021
5	Quinary	23034302400
6	Senary	2314440345
8	Octal	142015711
10	Decimal	25697225
12	Duodecimal	87330b5
16	Hexadecimal	1881bc9
20	Vigesimal	80c315
36	Base36	fas3t

Cryptographic Hash Functions

md5	cf9e3856431259b040d382061f53125a
sha1	fe50cc58f00fecf01ec642eb6e5777e5d281b14e
sha256	1ba525e94c4bafa5eb411caf9b105756b7e1f47e8d355bceed6edf55d9f02e98
sha512	984eb1d52bc8ec8b432a06689fda412e44796b51f4f7c65b9735ddd11b375e35d3930d1c9dc39c8a70a8fb60a9e56b7d1b3608bde9fbd7c1b2d0e9e15c13eef7
ripemd-160	811ca7643488f6a1361f16df05288e1e5b40d303

25697225 as geometric shapes

Circle

Radius = n

Diameter	51394450
Circumference	161460426.55529
Area	2.0745424548936E+15

Sphere

Radius = n

Volume	7.1079978980604E+22
Surface area	8.2981698195744E+15
Circumference	161460426.55529

Square

Length = n

Perimeter	102788900
Area	660347372700625
Diagonal	36341364.110353

Cube

Length = n

Surface area	3962084236203750
Volume	1.6969095014447E+22
Space diagonal	44508899.313529

Equilateral Triangle

Length = n

Perimeter	77091675
Area	2.8593880004053E+14
Altitude	22254449.656765

Triangular Pyramid

Length = n

Surface area	2.8593880004053E+14
Volume	1.9998270258857E+21
Height	12113788.036784