25898982 (number)

25898982 is an even 8-digits composite number following 25898981 and preceding 25898983. In scientific notation, it is written as 2.5898982 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 8632992 positive integers (up to 25898982) that are relatively prime to 25898982.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation 2.5898982 × 10^7
Engineering notation 2.5898982 × 10^6

Prime Factorization of 25898982

Prime Factorization 2 × 3 × 4316497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25898982
Product of the distinct prime numbers

The prime factorization of 25898982 is 2 × 3 × 4316497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25898982)

Multiplication

n×y
n×2 51797964
n×3 77696946
n×4 103595928
n×5 129494910

Division

n÷y
n÷2 12949491
n÷3 8632994
n÷3 6474745.5
n÷5 5179796.4

Exponentiation

ny
n2 670757268636324
n3 1.7371930426781E+22
n4 4.4991531342846E+29
n5 1.1652348604008E+37

Nth Root

y√n
2√n 5089.1042433811
3√n 295.86543524327
4√n 71.337957942327
5√n 30.384810962993

Divisors of 25898982

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25898981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25898982 can be divided by 8 positive divisors. The sum of these divisors (counting 25898982) is 1, the average is 0.125.

Base conversion 25898982

Base System Value
2 Binary 1100010110010111111100110
3 Ternary 1210201210201120
4 Quaternary 1202302333212
5 Quinary 23112231412
6 Senary 2323034410
8 Octal 142627746
10 Decimal 25898982
12 Duodecimal 880ba06
16 Hexadecimal 18b2fe6
20 Vigesimal 81h792
36 Base36 ff3s6

Cryptographic Hash Functions

md5 36043b70cf74be5edaac697a876ccab4
sha1 a8a141d92a8002a7d89341081fd416387ed29dab
sha256 e624232c82a6819ad55416de01f1373a2c0f182a683e85002686432c3e2daee2
sha512 bc60f93bac620d31856a49d5fa966d33b6c929710dcc73ef6039b823e7c6508ccd204259f81ea28bbf1bcecf7ae5a273282697213f9c66d3b431bbea784dd438
ripemd-160 ccb163ed55dfee6127cab2384b6d0690078b2e02

25898982 as geometric shapes

Circle

Radius = n
Diameter 51797964
Circumference 162728103.17331
Area 2.1072461074898E+15

Sphere

Radius = n
Volume 7.2767372009932E+22
Surface area 8.4289844299593E+15
Circumference 162728103.17331

Square

Length = n
Perimeter 103595928
Area 670757268636324
Diagonal 36626691.596057

Cube

Length = n
Surface area 4024543611817944
Volume 1.7371930426781E+22
Space diagonal 44858352.688312

Equilateral Triangle

Length = n
Perimeter 77696946
Area 2.9044641720606E+14
Altitude 22429176.344156

Triangular Pyramid

Length = n
Surface area 2.9044641720606E+14
Volume 2.047301634513E+21
Height 12208897.198686