25381330 (number)

25381330 is an even 8-digits composite number following 25381329 and preceding 25381331. In scientific notation, it is written as 2.5381330 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9371520 positive integers (up to 25381330) that are relatively prime to 25381330.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 2.5381330 × 10^7
Engineering notation 2.5381330 × 10^6

Prime Factorization of 25381330

Prime Factorization 2 × 5 × 13 × 195241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25381330
Product of the distinct prime numbers

The prime factorization of 25381330 is 2 × 5 × 13 × 195241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 7, 66, 768, 31, 5718, 7867, 60179, 12573, 288181, 863990, 6440040, 1981259, 2013913, 28470836, 285323733, 584748928, 6725622683, 5175156728

Basic calculations (n = 25381330)

Multiplication

n×y
n×2 50762660
n×3 76143990
n×4 101525320
n×5 126906650

Division

n÷y
n÷2 12690665
n÷3 8460443.3333333
n÷3 6345332.5
n÷5 5076266

Exponentiation

ny
n2 644211912568900
n3 1.6350955142842E+22
n4 4.1500898829568E+29
n5 1.0533480084899E+37

Nth Root

y√n
2√n 5037.9886859738
3√n 293.88096589586
4√n 70.978790395257
5√n 30.26236570152

Divisors of 25381330

1, 2, 5, 10, 13, 26, 65, 130, 195241, 390482, 976205, 1952410, 2538133, 5076266, 12690665, 25381330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25381329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25381330 can be divided by 16 positive divisors. The sum of these divisors (counting 25381330) is 1, the average is 0.0625.

Base conversion 25381330

Base System Value
2 Binary 1100000110100100111010010
3 Ternary 1202202111122021
4 Quaternary 1200310213102
5 Quinary 22444200310
6 Senary 2304002054
8 Octal 140644722
10 Decimal 25381330
12 Duodecimal 860032a
16 Hexadecimal 18349d2
20 Vigesimal 7icd6a
36 Base36 f40cy

Cryptographic Hash Functions

md5 071cd14991c9b3c78dfda2e5c8f294b4
sha1 9743659985643c432648576f537b476c3de0a90a
sha256 ee2154eba2bba85497958d4fa2555a577b93ae298de7adb48a56215120a06c65
sha512 76d42b4c24b71e8b3e08fa1db9ed1a870f8835d3b3cf6089c4c3dd93ccb075ec8b11b2a6e93cb795e203a3b82d7d378767c082033cbfd5e4b9980f5977f7d886
ripemd-160 c8bb1743313687021b7e627784403a3fdd19abc4

25381330 as geometric shapes

Circle

Radius = n
Diameter 50762660
Circumference 159475599.73268
Area 2.0238514118815E+15

Sphere

Radius = n
Volume 6.849072074124E+22
Surface area 8.0954056475259E+15
Circumference 159475599.73268

Square

Length = n
Perimeter 101525320
Area 644211912568900
Diagonal 35894621.117067

Cube

Length = n
Surface area 3865271475413400
Volume 1.6350955142842E+22
Space diagonal 43961753.123672

Equilateral Triangle

Length = n
Perimeter 76143990
Area 2.7895194085261E+14
Altitude 21980876.561836

Triangular Pyramid

Length = n
Surface area 2.7895194085261E+14
Volume 1.9269785433968E+21
Height 11964873.705689