25897772 (number)

25897772 is an even 8-digits composite number following 25897771 and preceding 25897773. In scientific notation, it is written as 2.5897772 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 12355200 positive integers (up to 25897772) that are relatively prime to 25897772.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred ninety-seven thousand seven hundred seventy-two

Notation

Scientific notation 2.5897772 × 10^7
Engineering notation 2.5897772 × 10^6

Prime Factorization of 25897772

Prime Factorization 2 × 2 × 73 × 31 × 2861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12948886
Product of the distinct prime numbers

The prime factorization of 25897772 is 2 × 2 × 73 × 31 × 2861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25897772)

Multiplication

n×y
n×2 51795544
n×3 77693316
n×4 103591088
n×5 129488860

Division

n÷y
n÷2 12948886
n÷3 8632590.6666667
n÷3 6474443
n÷5 5179554.4

Exponentiation

ny
n2 670694594563984
n3 1.736949569165E+22
n4 4.4983123917735E+29
n5 1.1649626870692E+37

Nth Root

y√n
2√n 5088.9853605606
3√n 295.86082756214
4√n 71.337124700682
5√n 30.384527042116

Divisors of 25897772

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 -25897771
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 25897772 can be divided by 24 positive divisors. The sum of these divisors (counting 25897772) is 1, the average is 0.041666666666667.

Base conversion 25897772

Base System Value
2 Binary 1100010110010101100101100
3 Ternary 1210201202001202
4 Quaternary 1202302230230
5 Quinary 23112212042
6 Senary 2323025032
8 Octal 142625454
10 Decimal 25897772
12 Duodecimal 880b178
16 Hexadecimal 18b2b2c
20 Vigesimal 81h48c
36 Base36 ff2uk

Cryptographic Hash Functions

md5 02b0eb12809455423c1bc425326bd8d4
sha1 a08ae2375ae37d8ac594ad6c96132443aba0d08a
sha256 e27ff4e3d6a15b97643274ca989c9e73adfd1fd7574f6a7b2018d79b9bd84cef
sha512 ec4ffeba412b0058e3e6efce95cff3e1ae2923d4748ec36cfd1aa676e246b370a7955e58a4ce041ffde0020aab4cc3a693e5ab2c902cc0a999b6e6cc4ff74355
ripemd-160 5f4700cb9c95317befcc216b4d53ed6a1c63615f

25897772 as geometric shapes

Circle

Radius = n
Diameter 51795544
Circumference 162720500.51909
Area 2.1070492110846E+15

Sphere

Radius = n
Volume 7.2757173415265E+22
Surface area 8.4281968443384E+15
Circumference 162720500.51909

Square

Length = n
Perimeter 103591088
Area 670694594563984
Diagonal 36624980.397646

Cube

Length = n
Surface area 4024167567383904
Volume 1.736949569165E+22
Space diagonal 44856256.906835

Equilateral Triangle

Length = n
Perimeter 77693316
Area 2.9041927853666E+14
Altitude 22428128.453417

Triangular Pyramid

Length = n
Surface area 2.9041927853666E+14
Volume 2.0470146982261E+21
Height 12208326.799215