25982020 (number)

25982020 is an even 8-digits composite number following 25982019 and preceding 25982021. In scientific notation, it is written as 2.5982020 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10392800 positive integers (up to 25982020) that are relatively prime to 25982020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5982020 × 10^7
Engineering notation 2.5982020 × 10^6

Prime Factorization of 25982020

Prime Factorization 2 × 2 × 5 × 1299101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12991010
Product of the distinct prime numbers

The prime factorization of 25982020 is 2 × 2 × 5 × 1299101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 94, 45, 256, 468, 9761, 6781, 55244, 83136, 467420, 140660, 4989359, 8588235, 16468672, 63883213, 799799240, 443054414, 7769391118, 846366647

Basic calculations (n = 25982020)

Multiplication

n×y
n×2 51964040
n×3 77946060
n×4 103928080
n×5 129910100

Division

n÷y
n÷2 12991010
n÷3 8660673.3333333
n÷3 6495505
n÷5 5196404

Exponentiation

ny
n2 675065363280400
n3 1.7539561770059E+22
n4 4.557132447009E+29
n5 1.1840350638084E+37

Nth Root

y√n
2√n 5097.2561246223
3√n 296.18130176067
4√n 71.395070730565
5√n 30.404270139416

Divisors of 25982020

1, 2, 4, 5, 10, 20, 1299101, 2598202, 5196404, 6495505, 12991010, 25982020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25982019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25982020 can be divided by 12 positive divisors. The sum of these divisors (counting 25982020) is 1, the average is 0.083333333333333.

Base conversion 25982020

Base System Value
2 Binary 1100011000111010001000100
3 Ternary 1210220000122001
4 Quaternary 1203013101010
5 Quinary 23122411040
6 Senary 2324515044
8 Octal 143072104
10 Decimal 25982020
12 Duodecimal 884ba84
16 Hexadecimal 18c7444
20 Vigesimal 827f10
36 Base36 fgvus

Cryptographic Hash Functions

md5 3203d7a6698cb55348c711e13ed45eb4
sha1 48928773cd6945b265956f905106fdc63ff6265f
sha256 f55b98b4772edaec44ae909bd53e7125b3bff205401a8b985f2ca7fe838fee8f
sha512 3b1a511ab31434af4002e0268e2675fb4c7ed34afe5f6e62a2f38479e0929af971645a7c42b83a421edd786cf009de22d00173712171692aac858bf80007923a
ripemd-160 528cae9a622c0b20891105343c19b4f7ad86db87

25982020 as geometric shapes

Circle

Radius = n
Diameter 51964040
Circumference 163249846.31485
Area 2.1207803859746E+15

Sphere

Radius = n
Volume 7.3469544538667E+22
Surface area 8.4831215438985E+15
Circumference 163249846.31485

Square

Length = n
Perimeter 103928080
Area 675065363280400
Diagonal 36744125.061849

Cube

Length = n
Surface area 4050392179682400
Volume 1.7539561770059E+22
Space diagonal 45002178.723271

Equilateral Triangle

Length = n
Perimeter 77946060
Area 2.923118769079E+14
Altitude 22501089.361635

Triangular Pyramid

Length = n
Surface area 2.923118769079E+14
Volume 2.0670571777748E+21
Height 12248041.687283