25688328 (number)

25688328 is an even 8-digits composite number following 25688327 and preceding 25688329. In scientific notation, it is written as 2.5688328 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 8562768 positive integers (up to 25688328) that are relatively prime to 25688328.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred eighty-eight thousand three hundred twenty-eight

Notation

Scientific notation 2.5688328 × 10^7
Engineering notation 2.5688328 × 10^6

Prime Factorization of 25688328

Prime Factorization 2 × 2 × 2 × 3 × 1070347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6422082
Product of the distinct prime numbers

The prime factorization of 25688328 is 2 × 2 × 2 × 3 × 1070347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 92, 76, 49, 457, 1092, 6568, 46519, 52174, 571428, 20212, 8259648, 9993487, 43238974, 43049123, 764486539, 663181477, 1392380404, 489564798

Basic calculations (n = 25688328)

Multiplication

n×y
n×2 51376656
n×3 77064984
n×4 102753312
n×5 128441640

Division

n÷y
n÷2 12844164
n÷3 8562776
n÷3 6422082
n÷5 5137665.6

Exponentiation

ny
n2 659890195435584
n3 1.6951475784333E+22
n4 4.3545507003201E+29
n5 1.1186112668245E+37

Nth Root

y√n
2√n 5068.3654169762
3√n 295.06109239377
4√n 71.192453370959
5√n 30.335221302559

Divisors of 25688328

1, 2, 3, 4, 6, 8, 12, 24, 1070347, 2140694, 3211041, 4281388, 6422082, 8562776, 12844164, 25688328

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 -25688327
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 25688328 can be divided by 16 positive divisors. The sum of these divisors (counting 25688328) is 1, the average is 0.0625.

Base conversion 25688328

Base System Value
2 Binary 1100001111111100100001000
3 Ternary 1210100002202120
4 Quaternary 1201333210020
5 Quinary 23034011303
6 Senary 2314331240
8 Octal 141774410
10 Decimal 25688328
12 Duodecimal 8729b20
16 Hexadecimal 187f908
20 Vigesimal 80b0g8
36 Base36 fal8o

Cryptographic Hash Functions

md5 b54f08107bb4988fd6e8527edf84400d
sha1 94b9cce5b523b18b6ffb0173b9d5321e2531dd1e
sha256 2cc04f3ee2b2d1934f75a4b177bcbec082ddc14718e7ea45a7033346a783c56d
sha512 ea4dfc0a05a9ca2a2226f48b0038cd51d37b9ac87cc60a09af5a5fe012497771244a919e4446545ad5875df3b7b90d7c809107fc63dbf16ff96648ed1a5c3e67
ripemd-160 4c3ad6679cd4fb52bf2befcccbe4ac7d2a735426

25688328 as geometric shapes

Circle

Radius = n
Diameter 51376656
Circumference 161404525.05561
Area 2.0731061901564E+15

Sphere

Radius = n
Volume 7.1006175722089E+22
Surface area 8.2924247606255E+15
Circumference 161404525.05561

Square

Length = n
Perimeter 102753312
Area 659890195435584
Diagonal 36328781.852289

Cube

Length = n
Surface area 3959341172613504
Volume 1.6951475784333E+22
Space diagonal 44493489.257494

Equilateral Triangle

Length = n
Perimeter 77064984
Area 2.8574083647775E+14
Altitude 22246744.628747

Triangular Pyramid

Length = n
Surface area 2.8574083647775E+14
Volume 1.9977505797036E+21
Height 12109593.950763