25291282 (number)

25291282 is an even 8-digits composite number following 25291281 and preceding 25291283. In scientific notation, it is written as 2.5291282 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12355200 positive integers (up to 25291282) that are relatively prime to 25291282.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred ninety-one thousand two hundred eighty-two

Notation

Scientific notation 2.5291282 × 10^7
Engineering notation 2.5291282 × 10^6

Prime Factorization of 25291282

Prime Factorization 2 × 53 × 397 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25291282
Product of the distinct prime numbers

The prime factorization of 25291282 is 2 × 53 × 397 × 601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 45, 94, 382, 256, 765, 5242, 51627, 77781, 759531, 453464, 8512910, 6738745, 46235742, 67673382, 705620883, 353146354, 2258203702, 3413684686

Basic calculations (n = 25291282)

Multiplication

n×y
n×2 50582564
n×3 75873846
n×4 101165128
n×5 126456410

Division

n÷y
n÷2 12645641
n÷3 8430427.3333333
n÷3 6322820.5
n÷5 5058256.4

Exponentiation

ny
n2 639648945203524
n3 1.6177541854145E+22
n4 4.0915077309998E+29
n5 1.034794758299E+37

Nth Root

y√n
2√n 5029.0438455038
3√n 293.5330099942
4√n 70.915751744615
5√n 30.240862171491

Divisors of 25291282

1, 2, 53, 106, 397, 601, 794, 1202, 21041, 31853, 42082, 63706, 238597, 477194, 12645641, 25291282

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 -25291281
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 25291282 can be divided by 16 positive divisors. The sum of these divisors (counting 25291282) is 1, the average is 0.0625.

Base conversion 25291282

Base System Value
2 Binary 1100000011110101000010010
3 Ternary 1202120221010011
4 Quaternary 1200132220102
5 Quinary 22433310112
6 Senary 2302025134
8 Octal 140365022
10 Decimal 25291282
12 Duodecimal 85781aa
16 Hexadecimal 181ea12
20 Vigesimal 7i1842
36 Base36 f22vm

Cryptographic Hash Functions

md5 72b2afe992d8e07d59e713e88def6f72
sha1 3f884d835b35255b2838d7751d5f897ee58ac133
sha256 6ac00dbba3737dfb1b1db79868093742c5e613408a9c7e2391d5c5c525806c8b
sha512 b5de7d13728509cfbdea2ac2d6ca150c7bacb802489379f00a9decc5bbfb9a82654bfe8fbec50cccbe9f5c4e04f8e7b622a7a5b5d7cec55f120985abdb352364
ripemd-160 70b3e8521425c22d5c6d18f4b6a7b1fd01893652

25291282 as geometric shapes

Circle

Radius = n
Diameter 50582564
Circumference 158909811.46214
Area 2.0095164271279E+15

Sphere

Radius = n
Volume 6.7764328856164E+22
Surface area 8.0380657085114E+15
Circumference 158909811.46214

Square

Length = n
Perimeter 101165128
Area 639648945203524
Diagonal 35767274.014203

Cube

Length = n
Surface area 3837893671221144
Volume 1.6177541854145E+22
Space diagonal 43805785.412552

Equilateral Triangle

Length = n
Perimeter 75873846
Area 2.7697611802509E+14
Altitude 21902892.706276

Triangular Pyramid

Length = n
Surface area 2.7697611802509E+14
Volume 1.9065415913325E+21
Height 11922424.671401