25765984 (number)

25765984 is an even 8-digits composite number following 25765983 and preceding 25765985. In scientific notation, it is written as 2.5765984 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 12882976 positive integers (up to 25765984) that are relatively prime to 25765984.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred sixty-five thousand nine hundred eighty-four

Notation

Scientific notation 2.5765984 × 10^7
Engineering notation 2.5765984 × 10^6

Prime Factorization of 25765984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 805187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1610374
Product of the distinct prime numbers

The prime factorization of 25765984 is 2 × 2 × 2 × 2 × 2 × 805187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 86, 56, 996, 656, 6227, 1042, 39644, 34659, 509715, 198916, 8778988, 3330898, 37312711, 6268492, 44373083, 106095239, 8501201306, 1448289625

Basic calculations (n = 25765984)

Multiplication

n×y
n×2 51531968
n×3 77297952
n×4 103063936
n×5 128829920

Division

n÷y
n÷2 12882992
n÷3 8588661.3333333
n÷3 6441496
n÷5 5153196.8

Exponentiation

ny
n2 663885931488256
n3 1.7105674288551E+22
n4 4.4074453002803E+29
n5 1.135621650879E+37

Nth Root

y√n
2√n 5076.0204885323
3√n 295.35811722547
4√n 71.246196309223
5√n 30.353539883415

Divisors of 25765984

1, 2, 4, 8, 16, 32, 805187, 1610374, 3220748, 6441496, 12882992, 25765984

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 -25765983
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 25765984 can be divided by 12 positive divisors. The sum of these divisors (counting 25765984) is 1, the average is 0.083333333333333.

Base conversion 25765984

Base System Value
2 Binary 1100010010010100001100000
3 Ternary 1210111001021201
4 Quaternary 1202102201200
5 Quinary 23044002414
6 Senary 2320130544
8 Octal 142224140
10 Decimal 25765984
12 Duodecimal 8766a54
16 Hexadecimal 1892860
20 Vigesimal 810ej4
36 Base36 fc95s

Cryptographic Hash Functions

md5 32c032838edfd5b3a1bfcd9a81138bf1
sha1 041ec97c83d47ff91790952b32aa4e7a80c1e9ed
sha256 f90f2c58217adb87d7c0fa9c204b2607c4fdf85ec02a309fd12a4ac208b74766
sha512 968af3072e93cf0e768b03f4503f71d05f0cd2dd025115022b38c522fec9635b74e297b841ed74f40fd4beb6180d1d96164d77a2845076a0742a83712e4f334b
ripemd-160 14506ff8496ec83d5a5e5c6849de96130fbbab64

25765984 as geometric shapes

Circle

Radius = n
Diameter 51531968
Circumference 161892452.09382
Area 2.0856591651851E+15

Sphere

Radius = n
Volume 7.1652080906151E+22
Surface area 8.3426366607405E+15
Circumference 161892452.09382

Square

Length = n
Perimeter 103063936
Area 663885931488256
Diagonal 36438604.020688

Cube

Length = n
Surface area 3983315588929536
Volume 1.7105674288551E+22
Space diagonal 44627993.395007

Equilateral Triangle

Length = n
Perimeter 77297952
Area 2.8747104094196E+14
Altitude 22313996.697503

Triangular Pyramid

Length = n
Surface area 2.8747104094196E+14
Volume 2.0159230477005E+21
Height 12146201.340229