21306084 (number)

21306084 is an even 8-digits composite number following 21306083 and preceding 21306085. In scientific notation, it is written as 2.1306084 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 7088544 positive integers (up to 21306084) that are relatively prime to 21306084.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1306084 × 10^7
Engineering notation 2.1306084 × 10^6

Prime Factorization of 21306084

Prime Factorization 2 × 2 × 3 × 653 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10653042
Product of the distinct prime numbers

The prime factorization of 21306084 is 2 × 2 × 3 × 653 × 2719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 22, 73, 340, 791, 5346, 7381, 86385, 97852, 847691, 948251, 938743, 8405991, 12058768, 50541616, 173612761, 115089811, 8274073639, 1503538050

Basic calculations (n = 21306084)

Multiplication

n×y
n×2 42612168
n×3 63918252
n×4 85224336
n×5 106530420

Division

n÷y
n÷2 10653042
n÷3 7102028
n÷3 5326521
n÷5 4261216.8

Exponentiation

ny
n2 453949215415056
n3 9.6718801153673E+21
n4 2.0606989017594E+29
n5 4.3905423899595E+36

Nth Root

y√n
2√n 4615.8513840894
3√n 277.22637422428
4√n 67.940057286474
5√n 29.221380339142

Divisors of 21306084

1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 2719, 3918, 5438, 7836, 8157, 10876, 16314, 32628, 1775507, 3551014, 5326521, 7102028, 10653042, 21306084

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 -21306083
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 21306084 can be divided by 24 positive divisors. The sum of these divisors (counting 21306084) is 1, the average is 0.041666666666667.

Base conversion 21306084

Base System Value
2 Binary 1010001010001101011100100
3 Ternary 1111002110110020
4 Quaternary 1101101223210
5 Quinary 20423243314
6 Senary 2040355140
8 Octal 121215344
10 Decimal 21306084
12 Duodecimal 7175ab0
16 Hexadecimal 1451ae4
20 Vigesimal 6d3544
36 Base36 convo

Cryptographic Hash Functions

md5 73a3fc11a50df96eff6c3a90c84f69ab
sha1 e4335d02678ca0725d22b7647e711b21adc6c689
sha256 cece75ab97acb3a4496942377dd0bdea68fa899271ba64408eb9ef47d8264cb8
sha512 c0478569e6bd44cec1311acf95e547db7d56f072a308b6307eb43ea815f6cbe239644ebbe0107b961e58096e938cc1aad31da3de72f3e4e99e58021f6d4e9df4
ripemd-160 e5597af101016137088244f559470797de1433c6

21306084 as geometric shapes

Circle

Radius = n
Diameter 42612168
Circumference 133870073.94233
Area 1.4261235202508E+15

Sphere

Radius = n
Volume 4.0513476689119E+22
Surface area 5.7044940810032E+15
Circumference 133870073.94233

Square

Length = n
Perimeter 85224336
Area 453949215415056
Diagonal 30131352.95386

Cube

Length = n
Surface area 2723695292490336
Volume 9.6718801153673E+21
Space diagonal 36903219.99833

Equilateral Triangle

Length = n
Perimeter 63918252
Area 1.9656577628873E+14
Altitude 18451609.999165

Triangular Pyramid

Length = n
Surface area 1.9656577628873E+14
Volume 1.1398420027333E+21
Height 10043784.317953