25239568 (number)

25239568 is an even 8-digits composite number following 25239567 and preceding 25239569. In scientific notation, it is written as 2.5239568 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 12554784 positive integers (up to 25239568) that are relatively prime to 25239568.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred thirty-nine thousand five hundred sixty-eight

Notation

Scientific notation 2.5239568 × 10^7
Engineering notation 2.5239568 × 10^6

Prime Factorization of 25239568

Prime Factorization 2 × 2 × 2 × 2 × 199 × 7927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3154946
Product of the distinct prime numbers

The prime factorization of 25239568 is 2 × 2 × 2 × 2 × 199 × 7927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 68, 10, 358, 427, 4634, 3427, 33554, 24305, 496277, 403908, 5872227, 722751, 26524010, 96727417, 837218167, 272790529, 874010135, 6651522857

Basic calculations (n = 25239568)

Multiplication

n×y
n×2 50479136
n×3 75718704
n×4 100958272
n×5 126197840

Division

n÷y
n÷2 12619784
n÷3 8413189.3333333
n÷3 6309892
n÷5 5047913.6

Exponentiation

ny
n2 637035792826624
n3 1.6078508211481E+22
n4 4.0581460134225E+29
n5 1.024258522597E+37

Nth Root

y√n
2√n 5023.8996805271
3√n 293.33280762073
4√n 70.879472913722
5√n 30.228485127074

Divisors of 25239568

1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 7927, 15854, 31708, 63416, 126832, 1577473, 3154946, 6309892, 12619784, 25239568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25239567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25239568 can be divided by 20 positive divisors. The sum of these divisors (counting 25239568) is 1, the average is 0.05.

Base conversion 25239568

Base System Value
2 Binary 1100000010010000000010000
3 Ternary 1202111022011211
4 Quaternary 1200102000100
5 Quinary 22430131233
6 Senary 2300545504
8 Octal 140220020
10 Decimal 25239568
12 Duodecimal 8552294
16 Hexadecimal 1812010
20 Vigesimal 7heii8
36 Base36 f0yz4

Cryptographic Hash Functions

md5 b78538c263bf9120c1b225daa3ac6121
sha1 b75364cef65e5a64a5f155c2c38cfc406c300522
sha256 7c156cc2250eac44433a48586c78faa1efeb8cc37a3b6f41136249fa79e57a3c
sha512 30ee3f3007dc61b528240dccaacde44d40dc6b113443d28340e099a7f2838765f3320b7be88f2219583ac4f466466881b37ce8afbec598df079427b119b3fa1d
ripemd-160 c4df5489a56ae39b0773f5f2c0d90ffd0cca4a4e

25239568 as geometric shapes

Circle

Radius = n
Diameter 50479136
Circumference 158584882.81716
Area 2.0013069668179E+15

Sphere

Radius = n
Volume 6.7349497703831E+22
Surface area 8.0052278672715E+15
Circumference 158584882.81716

Square

Length = n
Perimeter 100958272
Area 637035792826624
Diagonal 35694139.374038

Cube

Length = n
Surface area 3822214756959744
Volume 1.6078508211481E+22
Space diagonal 43716214.13709

Equilateral Triangle

Length = n
Perimeter 75718704
Area 2.7584458985391E+14
Altitude 21858107.068545

Triangular Pyramid

Length = n
Surface area 2.7584458985391E+14
Volume 1.894870364617E+21
Height 11898046.458013