25982012 (number)

25982012 is an even 8-digits composite number following 25982011 and preceding 25982013. In scientific notation, it is written as 2.5982012 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 11105712 positive integers (up to 25982012) that are relatively prime to 25982012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5982012 × 10^7
Engineering notation 2.5982012 × 10^6

Prime Factorization of 25982012

Prime Factorization 2 × 2 × 7 × 1987 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12991006
Product of the distinct prime numbers

The prime factorization of 25982012 is 2 × 2 × 7 × 1987 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 72, 58, 474, 23, 4279, 1223, 85361, 65324, 859414, 77899, 8542070, 5985969, 98430998, 20244027, 465288439, 627583311, 1127952333, 9506660137

Basic calculations (n = 25982012)

Multiplication

n×y
n×2 51964024
n×3 77946036
n×4 103928048
n×5 129910060

Division

n÷y
n÷2 12991006
n÷3 8660670.6666667
n÷3 6495503
n÷5 5196402.4

Exponentiation

ny
n2 675064947568144
n3 1.7539545568495E+22
n4 4.5571268343518E+29
n5 1.1840332409565E+37

Nth Root

y√n
2√n 5097.2553398864
3√n 296.18127136208
4√n 71.395065234835
5√n 30.404268267089

Divisors of 25982012

1, 2, 4, 7, 14, 28, 467, 934, 1868, 1987, 3269, 3974, 6538, 7948, 13076, 13909, 27818, 55636, 927929, 1855858, 3711716, 6495503, 12991006, 25982012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25982011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25982012 can be divided by 24 positive divisors. The sum of these divisors (counting 25982012) is 1, the average is 0.041666666666667.

Base conversion 25982012

Base System Value
2 Binary 1100011000111010000111100
3 Ternary 1210220000121202
4 Quaternary 1203013100330
5 Quinary 23122411022
6 Senary 2324515032
8 Octal 143072074
10 Decimal 25982012
12 Duodecimal 884ba78
16 Hexadecimal 18c743c
20 Vigesimal 827f0c
36 Base36 fgvuk

Cryptographic Hash Functions

md5 936357d2f06654a4106cb8dddda67c75
sha1 8210eaa3cee10fbdb8897f3d501e9b04c281851e
sha256 f058b0eb22086a7dedfd8a501e76ee38f46c7209bdf409fec1238abab1f2ed83
sha512 75895f6675ee14209ba2face675b4ec308f1eff85949f5cbb0ada3bdc8e8747aa55a0a79d6e8c442ab2b5e3af149cc2af5ade470eeb0217e4d21a5917a85b139
ripemd-160 23a99a8248e5c83905d4f11be247ab717ec12899

25982012 as geometric shapes

Circle

Radius = n
Diameter 51964024
Circumference 163249796.04936
Area 2.1207790799761E+15

Sphere

Radius = n
Volume 7.3469476673716E+22
Surface area 8.4831163199042E+15
Circumference 163249796.04936

Square

Length = n
Perimeter 103928048
Area 675064947568144
Diagonal 36744113.748141

Cube

Length = n
Surface area 4050389685408864
Volume 1.7539545568495E+22
Space diagonal 45002164.866864

Equilateral Triangle

Length = n
Perimeter 77946036
Area 2.9231169689921E+14
Altitude 22501082.433432

Triangular Pyramid

Length = n
Surface area 2.9231169689921E+14
Volume 2.0670552684022E+21
Height 12248037.916047