21083344 (number)

21083344 is an even 8-digits composite number following 21083343 and preceding 21083345. In scientific notation, it is written as 2.1083344 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 10484960 positive integers (up to 21083344) that are relatively prime to 21083344.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand three hundred forty-four

Notation

Scientific notation 2.1083344 × 10^7
Engineering notation 2.1083344 × 10^6

Prime Factorization of 21083344

Prime Factorization 2 × 2 × 2 × 2 × 191 × 6899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2635418
Product of the distinct prime numbers

The prime factorization of 21083344 is 2 × 2 × 2 × 2 × 191 × 6899. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 65, 89, 821, 387, 268, 7293, 18259, 12308, 911234, 876366, 995093, 4460168, 81672161, 61600273, 186052418, 119298280, 4670118826, 2209284155

Basic calculations (n = 21083344)

Multiplication

n×y
n×2 42166688
n×3 63250032
n×4 84333376
n×5 105416720

Division

n÷y
n÷2 10541672
n÷3 7027781.3333333
n÷3 5270836
n÷5 4216668.8

Exponentiation

ny
n2 444507394222336
n3 9.3717023029331E+21
n4 1.9758682351833E+29
n5 4.1657909701043E+36

Nth Root

y√n
2√n 4591.6602661782
3√n 276.25691962766
4√n 67.761790606346
5√n 29.160025469115

Divisors of 21083344

1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 6899, 13798, 27596, 55192, 110384, 1317709, 2635418, 5270836, 10541672, 21083344

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21083343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21083344 can be divided by 20 positive divisors. The sum of these divisors (counting 21083344) is 1, the average is 0.05.

Base conversion 21083344

Base System Value
2 Binary 1010000011011010011010000
3 Ternary 1110200010220121
4 Quaternary 1100123103100
5 Quinary 20344131334
6 Senary 2031520024
8 Octal 120332320
10 Decimal 21083344
12 Duodecimal 7089014
16 Hexadecimal 141b4d0
20 Vigesimal 6bf874
36 Base36 cjw0g

Cryptographic Hash Functions

md5 7149785366cea03f63d3199a2cb2d1b3
sha1 814472b1249387fc1cc8d3f11673ad79ec0a1fe7
sha256 701d8fe3e2008d56ca431f5e3fcb2ddca60d5fb29e566570078d9d060330036e
sha512 467a1d8973031b9b539ee1df36cd8029daa73f183b320d2f977064ec822d8be78b2ddd672b11f08c06ac4b8a99dee152b7b5c3c64969f2379c04c30d344bbf3b
ripemd-160 b4ac46f9bce01df34848bae06973f061b7314501

21083344 as geometric shapes

Circle

Radius = n
Diameter 42166688
Circumference 132470557.24701
Area 1.3964611641552E+15

Sphere

Radius = n
Volume 3.92560948087E+22
Surface area 5.5858446566209E+15
Circumference 132470557.24701

Square

Length = n
Perimeter 84333376
Area 444507394222336
Diagonal 29816351.024977

Cube

Length = n
Surface area 2667044365334016
Volume 9.3717023029331E+21
Space diagonal 36517423.001452

Equilateral Triangle

Length = n
Perimeter 63250032
Area 1.9247734778328E+14
Altitude 18258711.500726

Triangular Pyramid

Length = n
Surface area 1.9247734778328E+14
Volume 1.1044657082776E+21
Height 9938783.6749925