25939904 (number)

25939904 is an even 8-digits composite number following 25939903 and preceding 25939905. In scientific notation, it is written as 2.5939904 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors. There are 12922368 positive integers (up to 25939904) that are relatively prime to 25939904.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred thirty-nine thousand nine hundred four

Notation

Scientific notation 2.5939904 × 10^7
Engineering notation 2.5939904 × 10^6

Prime Factorization of 25939904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 359 × 1129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 810622
Product of the distinct prime numbers

The prime factorization of 25939904 is 2 × 2 × 2 × 2 × 2 × 2 × 359 × 1129. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 2, 73, 51, 512, 198, 3994, 697, 26360, 50309, 368418, 331468, 4079667, 1080545, 11769260, 89180828, 812075258, 124358484, 4853104353, 5683365309

Basic calculations (n = 25939904)

Multiplication

n×y
n×2 51879808
n×3 77819712
n×4 103759616
n×5 129699520

Division

n÷y
n÷2 12969952
n÷3 8646634.6666667
n÷3 6484976
n÷5 5187980.8

Exponentiation

ny
n2 672878619529216
n3 1.745440679424E+22
n4 4.5276563661954E+29
n5 1.174469714841E+37

Nth Root

y√n
2√n 5093.1232068349
3√n 296.02118182969
4√n 71.366120861617
5√n 30.394406877722

Divisors of 25939904

1, 2, 4, 8, 16, 32, 64, 359, 718, 1129, 1436, 2258, 2872, 4516, 5744, 9032, 11488, 18064, 22976, 36128, 72256, 405311, 810622, 1621244, 3242488, 6484976, 12969952, 25939904

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25939903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25939904 can be divided by 28 positive divisors. The sum of these divisors (counting 25939904) is 1, the average is 0.035714285714286.

Base conversion 25939904

Base System Value
2 Binary 1100010111100111111000000
3 Ternary 1210210212212012
4 Quaternary 1202330333000
5 Quinary 23120034104
6 Senary 2323552052
8 Octal 142747700
10 Decimal 25939904
12 Duodecimal 882b628
16 Hexadecimal 18bcfc0
20 Vigesimal 8229f4
36 Base36 ffzcw

Cryptographic Hash Functions

md5 2664e7d5929bbf7855660c6acabe87ab
sha1 0fc005c48c2e0239e3d752a2b1287b135a09b494
sha256 64678dd473417210cf02602264885e0072ab0a1103791cd01657ca368c6adeef
sha512 471fd03d2055bdc5f640f8f6ada0ae2da795c1f8ba286c1acc286ad6eff4c459086cd234662993f3ecc15f8cb424ed63bff88f3b37aeb896fe84383bb7ea98f1
ripemd-160 86adfb5dc491431998fedb0a59a510c5c599b50d

25939904 as geometric shapes

Circle

Radius = n
Diameter 51879808
Circumference 162985223.68245
Area 2.1139105278706E+15

Sphere

Radius = n
Volume 7.3112848210071E+22
Surface area 8.4556421114825E+15
Circumference 162985223.68245

Square

Length = n
Perimeter 103759616
Area 672878619529216
Diagonal 36684564.043456

Cube

Length = n
Surface area 4037271717175296
Volume 1.745440679424E+22
Space diagonal 44929231.671459

Equilateral Triangle

Length = n
Perimeter 77819712
Area 2.9136498908785E+14
Altitude 22464615.83573

Triangular Pyramid

Length = n
Surface area 2.9136498908785E+14
Volume 2.0570215676327E+21
Height 12228188.014485