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

25830081 (number)

25830081 is an odd 8-digits composite number following 25830080 and preceding 25830082. In scientific notation, it is written as 2.5830081 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 16471224 positive integers (up to 25830081) that are relatively prime to 25830081.

Interesting facts

25830081 has 12 divisors, whose sum is 38932608
The reverse of 25830081 is 18003852
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-five million eight hundred thirty thousand eighty-one

Notation

Scientific notation	2.5830081 × 10^7
Engineering notation	2.5830081 × 10^6

Prime Factorization of 25830081

Prime Factorization 3 × 3 × 23 × 124783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8610027	Product of the distinct prime numbers

The prime factorization of 25830081 is 3 × 3 × 23 × 124783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 5, 80, 715, 86, 5743, 1795, 69946, 35049, 406933, 665103, 3212109, 3232967, 44580632, 91087763, 140642450, 920492002, 6307040246, 2113837213

Basic calculations (n = 25830081)

Multiplication

n×y

n×2	51660162
n×3	77490243
n×4	103320324
n×5	129150405

Division

n÷y

n÷2	12915040.5
n÷3	8610027
n÷3	6457520.25
n÷5	5166016.2

Exponentiation

n^y

n²	667193084466561
n³	1.7233651414411E+22
n⁴	4.4514661196E+29
n⁵	1.1498173043802E+37

Nth Root

^y√n

²√n	5082.330272621
³√n	295.6028312441
⁴√n	71.290464107207
⁵√n	30.368626734072

Divisors of 25830081

1, 3, 9, 23, 69, 207, 124783, 374349, 1123047, 2870009, 8610027, 25830081

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-25830080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25830081 can be divided by 12 positive divisors. The sum of these divisors (counting 25830081) is 1, the average is 0.083333333333333.

Base conversion 25830081

Base	System	Value
2	Binary	1100010100010001011000001
3	Ternary	1210121022012200
4	Quaternary	1202202023001
5	Quinary	23103030311
6	Senary	2321343413
8	Octal	142421301
10	Decimal	25830081
12	Duodecimal	8797b69
16	Hexadecimal	18a22c1
20	Vigesimal	818f41
36	Base36	fdmm9

Cryptographic Hash Functions

md5	398ef3740f8b0ea01ef8c7aa023e2694
sha1	99a5a1ced4c5915030e3e66eb0acc5a03f4bdb46
sha256	b7691585bc854774376d59e78a5620a830178698667b316e09af33fb01e8f8df
sha512	e0a38d418dca60b1366edb492ac068ea2595c198ea6ee5eff7d972345ad6e0cdc04074fbaa1a82d5d03153813f6f50909e6a8f7089a0ae41e8b12e443c1be36c
ripemd-160	7bc6ea66618a0b213d9e17f674777aebe7824a8e

25830081 as geometric shapes

Circle

Radius = n

Diameter	51660162
Circumference	162295185.42246
Area	2.0960488926861E+15

Sphere

Radius = n

Volume	7.2188150237388E+22
Surface area	8.3841955707442E+15
Circumference	162295185.42246

Square

Length = n

Perimeter	103320324
Area	667193084466561
Diagonal	36529250.867396

Cube

Length = n

Surface area	4003158506799366
Volume	1.7233651414411E+22
Space diagonal	44739012.65562

Equilateral Triangle

Length = n

Perimeter	77490243
Area	2.8890308018867E+14
Altitude	22369506.32781

Triangular Pyramid

Length = n

Surface area	2.8890308018867E+14
Volume	2.0310052966225E+21
Height	12176416.955799