25804956 (number)

25804956 is an even 8-digits composite number following 25804955 and preceding 25804957. In scientific notation, it is written as 2.5804956 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 8588160 positive integers (up to 25804956) that are relatively prime to 25804956.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred four thousand nine hundred fifty-six

Notation

Scientific notation 2.5804956 × 10^7
Engineering notation 2.5804956 × 10^6

Prime Factorization of 25804956

Prime Factorization 2 × 2 × 3 × 853 × 2521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12902478
Product of the distinct prime numbers

The prime factorization of 25804956 is 2 × 2 × 3 × 853 × 2521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 93, 78, 418, 1000, 7092, 1158, 55426, 87403, 720607, 280182, 5595930, 8178614, 74201940, 90985924, 113716364, 627466591, 9628784382, 8035843464

Basic calculations (n = 25804956)

Multiplication

n×y
n×2 51609912
n×3 77414868
n×4 103219824
n×5 129024780

Division

n÷y
n÷2 12902478
n÷3 8601652
n÷3 6451239
n÷5 5160991.2

Exponentiation

ny
n2 665895754161936
n3 1.7183410636736E+22
n4 4.4341715541089E+29
n5 1.1442360185023E+37

Nth Root

y√n
2√n 5079.8578720275
3√n 295.50695555388
4√n 71.273121666078
5√n 30.362716502559

Divisors of 25804956

1, 2, 3, 4, 6, 12, 853, 1706, 2521, 2559, 3412, 5042, 5118, 7563, 10084, 10236, 15126, 30252, 2150413, 4300826, 6451239, 8601652, 12902478, 25804956

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 -25804955
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 25804956 can be divided by 24 positive divisors. The sum of these divisors (counting 25804956) is 1, the average is 0.041666666666667.

Base conversion 25804956

Base System Value
2 Binary 1100010011100000010011100
3 Ternary 1210120000202010
4 Quaternary 1202130002130
5 Quinary 23101224311
6 Senary 2321031220
8 Octal 142340234
10 Decimal 25804956
12 Duodecimal 8785510
16 Hexadecimal 189c09c
20 Vigesimal 815c7g
36 Base36 fd38c

Cryptographic Hash Functions

md5 49849441a8d338af60433561a738165a
sha1 f615fda17d1b3e0ca31312c7ba3b2b7f99d4996d
sha256 f78bb70a2c0316876fcb51c748404211eafb32f3563dc5be7820ac01a5e2b2d1
sha512 0a47712ed1dbfb0573b7d2bcd4e72ab7ee81aabf6e42afa300fc5ad0ad4eb33878b1f2ed7aa64b6aeb9614801dc613f2e49ec6a77ef7627798583a1718878aad
ripemd-160 aaa3239faef4d6e4cb4c9e95afdd48b273978a9e

25804956 as geometric shapes

Circle

Radius = n
Diameter 51609912
Circumference 162137320.39162
Area 2.0919732093318E+15

Sphere

Radius = n
Volume 7.197770215998E+22
Surface area 8.3678928373271E+15
Circumference 162137320.39162

Square

Length = n
Perimeter 103219824
Area 665895754161936
Diagonal 36493718.751641

Cube

Length = n
Surface area 3995374524971616
Volume 1.7183410636736E+22
Space diagonal 44695494.879079

Equilateral Triangle

Length = n
Perimeter 77414868
Area 2.8834131968822E+14
Altitude 22347747.43954

Triangular Pyramid

Length = n
Surface area 2.8834131968822E+14
Volume 2.0250843641915E+21
Height 12164572.917214