25804916 (number)

25804916 is an even 8-digits composite number following 25804915 and preceding 25804917. In scientific notation, it is written as 2.5804916 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 12526272 positive integers (up to 25804916) that are relatively prime to 25804916.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred four thousand nine hundred sixteen

Notation

Scientific notation 2.5804916 × 10^7
Engineering notation 2.5804916 × 10^6

Prime Factorization of 25804916

Prime Factorization 2 × 2 × 73 × 67 × 1319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12902458
Product of the distinct prime numbers

The prime factorization of 25804916 is 2 × 2 × 73 × 67 × 1319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 33, 48, 925, 975, 6684, 5851, 67188, 94224, 629539, 267653, 5744389, 2695, 99594119, 711916, 40185320, 795004822, 4854976474, 295102771

Basic calculations (n = 25804916)

Multiplication

n×y
n×2 51609832
n×3 77414748
n×4 103219664
n×5 129024580

Division

n÷y
n÷2 12902458
n÷3 8601638.6666667
n÷3 6451229
n÷5 5160983.2

Exponentiation

ny
n2 665893689767056
n3 1.7183330729369E+22
n4 4.4341440607158E+29
n5 1.1442271501867E+37

Nth Root

y√n
2√n 5079.853934908
3√n 295.50680286636
4√n 71.273094046126
5√n 30.362707089565

Divisors of 25804916

1, 2, 4, 67, 73, 134, 146, 268, 292, 1319, 2638, 4891, 5276, 9782, 19564, 88373, 96287, 176746, 192574, 353492, 385148, 6451229, 12902458, 25804916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25804915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25804916 can be divided by 24 positive divisors. The sum of these divisors (counting 25804916) is 1, the average is 0.041666666666667.

Base conversion 25804916

Base System Value
2 Binary 1100010011100000001110100
3 Ternary 1210120000200122
4 Quaternary 1202130001310
5 Quinary 23101224131
6 Senary 2321031112
8 Octal 142340164
10 Decimal 25804916
12 Duodecimal 8785498
16 Hexadecimal 189c074
20 Vigesimal 815c5g
36 Base36 fd378

Cryptographic Hash Functions

md5 8b1b0fd5b69ba63e65f41f1bf6ea46ab
sha1 a9dbedf657f8eae08823ce0c9d7273e3211442b9
sha256 e92e5e2b78871450a63399f31b32f85d0d651002305ed019156012a99bc6eda9
sha512 d6cbe669070d4bbe31fab41b17269e3b23960aac9489128c4bafb09967549c84544fc05781988a1af09655208933dbb72ec6149a6722c2e92834add5de2ec2d9
ripemd-160 1d3b1bc1acfd6a8c2a18bdf386cda191b4a8b92f

25804916 as geometric shapes

Circle

Radius = n
Diameter 51609832
Circumference 162137069.0642
Area 2.091966723844E+15

Sphere

Radius = n
Volume 7.1977367444786E+22
Surface area 8.3678668953759E+15
Circumference 162137069.0642

Square

Length = n
Perimeter 103219664
Area 665893689767056
Diagonal 36493662.183098

Cube

Length = n
Surface area 3995362138602336
Volume 1.7183330729369E+22
Space diagonal 44695425.597047

Equilateral Triangle

Length = n
Perimeter 77414748
Area 2.8834042577901E+14
Altitude 22347712.798524

Triangular Pyramid

Length = n
Surface area 2.8834042577901E+14
Volume 2.025074947018E+21
Height 12164554.061033