21104964 (number)

21104964 is an even 8-digits composite number following 21104963 and preceding 21104965. In scientific notation, it is written as 2.1104964 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 7008768 positive integers (up to 21104964) that are relatively prime to 21104964.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred four thousand nine hundred sixty-four

Notation

Scientific notation 2.1104964 × 10^7
Engineering notation 2.1104964 × 10^6

Prime Factorization of 21104964

Prime Factorization 2 × 2 × 9 × 313 × 1873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10552482
Product of the distinct prime numbers

The prime factorization of 21104964 is 2 × 2 × 9 × 313 × 1873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 56, 75, 878, 203, 7924, 5062, 67819, 19939, 913295, 999603, 7657381, 7017840, 2193538, 16897502, 682475858, 610729808, 6233088801, 992898484

Basic calculations (n = 21104964)

Multiplication

n×y
n×2 42209928
n×3 63314892
n×4 84419856
n×5 105524820

Division

n÷y
n÷2 10552482
n÷3 7034988
n÷3 5276241
n÷5 4220992.8

Exponentiation

ny
n2 445419505441296
n3 9.4005626272364E+21
n4 1.9839853582757E+29
n5 4.1871939562935E+36

Nth Root

y√n
2√n 4594.0139311935
3√n 276.35131695851
4√n 67.779155580411
5√n 29.166003470658

Divisors of 21104964

1, 2, 4, 9, 18, 36, 313, 626, 1252, 1873, 2817, 3746, 5634, 7492, 11268, 16857, 33714, 67428, 586249, 1172498, 2344996, 5276241, 10552482, 21104964

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 -21104963
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 21104964 can be divided by 24 positive divisors. The sum of these divisors (counting 21104964) is 1, the average is 0.041666666666667.

Base conversion 21104964

Base System Value
2 Binary 1010000100000100101000100
3 Ternary 1110201020120100
4 Quaternary 1100200211010
5 Quinary 20400324324
6 Senary 2032204100
8 Octal 120404504
10 Decimal 21104964
12 Duodecimal 7099630
16 Hexadecimal 1420944
20 Vigesimal 6bi284
36 Base36 ckcp0

Cryptographic Hash Functions

md5 faa1e0dcadd178ef1f5a366f81ebcd3e
sha1 8e4be9a2d5d4f87bd425ea665b27321dd575c6d1
sha256 474810f2f9040020e231d643aaca1c2d84177bb4a672bc3cea93939ef52850ea
sha512 97f55a2abf5c93e4a5c734b044f81bde7d646cf4c198655698ae86bf1c349b9f2cb9be99c26cae2c3c4f3714196f909020310a1f474ee8a4b83ac8f1b0c235ea
ripemd-160 b3ee7da5d81519535be98ea6c7d66c6b5d2a23d0

21104964 as geometric shapes

Circle

Radius = n
Diameter 42209928
Circumference 132606399.71335
Area 1.39932664606E+15

Sphere

Radius = n
Volume 3.9376984652449E+22
Surface area 5.5973065842399E+15
Circumference 132606399.71335

Square

Length = n
Perimeter 84419856
Area 445419505441296
Diagonal 29846926.322196

Cube

Length = n
Surface area 2672517032647776
Volume 9.4005626272364E+21
Space diagonal 36554869.939912

Equilateral Triangle

Length = n
Perimeter 63314892
Area 1.9287230352663E+14
Altitude 18277434.969956

Triangular Pyramid

Length = n
Surface area 1.9287230352663E+14
Volume 1.1078669301146E+21
Height 9948975.440732