25289320 (number)

25289320 is an even 8-digits composite number following 25289319 and preceding 25289321. In scientific notation, it is written as 2.5289320 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 8605440 positive integers (up to 25289320) that are relatively prime to 25289320.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred eighty-nine thousand three hundred twenty

Notation

Scientific notation 2.5289320 × 10^7
Engineering notation 2.5289320 × 10^6

Prime Factorization of 25289320

Prime Factorization 2 × 2 × 2 × 5 × 7 × 499 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6322330
Product of the distinct prime numbers

The prime factorization of 25289320 is 2 × 2 × 2 × 5 × 7 × 499 × 181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25289320)

Multiplication

n×y
n×2 50578640
n×3 75867960
n×4 101157280
n×5 126446600

Division

n÷y
n÷2 12644660
n÷3 8429773.3333333
n÷3 6322330
n÷5 5057864

Exponentiation

ny
n2 639549706062400
n3 1.6173777172518E+22
n4 4.090238265245E+29
n5 1.0343934436603E+37

Nth Root

y√n
2√n 5028.8487748191
3√n 293.52541941208
4√n 70.914376362055
5√n 30.240392963067

Divisors of 25289320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25289319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25289320 can be divided by 64 positive divisors. The sum of these divisors (counting 25289320) is 1, the average is 0.015625.

Base conversion 25289320

Base System Value
2 Binary 1100000011110001001101000
3 Ternary 1202120211102111
4 Quaternary 1200132021220
5 Quinary 22433224240
6 Senary 2302012104
8 Octal 140361150
10 Decimal 25289320
12 Duodecimal 8577034
16 Hexadecimal 181e268
20 Vigesimal 7i1360
36 Base36 f21d4

Cryptographic Hash Functions

md5 e75c678eb2bbd52a7c938a991a656526
sha1 3536996a1540bc44a3ca63b63121dc1badd91245
sha256 b4994fc2ec809618a704f6c9a376552965d1c02edaa67aff47f14219c6b9a99e
sha512 d661d71714383827b96d451fe3c99e99768940c30f78256f5ab4637265244d4c64c8a69b16e8b93bda0592d9cda408b0c9f60e7a6f935c826318ceebdaa7bb66
ripemd-160 8189e49e02ec656da8446223b6ab14ae25fe8b8f

25289320 as geometric shapes

Circle

Radius = n
Diameter 50578640
Circumference 158897483.85256
Area 2.0092046581711E+15

Sphere

Radius = n
Volume 6.7748559394641E+22
Surface area 8.0368186326846E+15
Circumference 158897483.85256

Square

Length = n
Perimeter 101157280
Area 639549706062400
Diagonal 35764499.327193

Cube

Length = n
Surface area 3837298236374400
Volume 1.6173777172518E+22
Space diagonal 43802387.128868

Equilateral Triangle

Length = n
Perimeter 75867960
Area 2.7693314621645E+14
Altitude 21901193.564434

Triangular Pyramid

Length = n
Surface area 2.7693314621645E+14
Volume 1.9060979193479E+21
Height 11921499.775731