21094722 (number)

21094722 is an even 8-digits composite number following 21094721 and preceding 21094723. In scientific notation, it is written as 2.1094722 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6013440 positive integers (up to 21094722) that are relatively prime to 21094722.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-four thousand seven hundred twenty-two

Notation

Scientific notation 2.1094722 × 10^7
Engineering notation 2.1094722 × 10^6

Prime Factorization of 21094722

Prime Factorization 2 × 3 × 99 × 17 × 2089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21094722
Product of the distinct prime numbers

The prime factorization of 21094722 is 2 × 3 × 99 × 17 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 14, 7, 874, 639, 2107, 6188, 28651, 69002, 965394, 485276, 7801084, 685998, 73645334, 33521822, 693015428, 488101543, 4672188916, 8719726856

Basic calculations (n = 21094722)

Multiplication

n×y
n×2 42189444
n×3 63284166
n×4 84378888
n×5 105473610

Division

n÷y
n÷2 10547361
n÷3 7031574
n÷3 5273680.5
n÷5 4218944.4

Exponentiation

ny
n2 444987296257284
n3 9.386883308079E+21
n4 1.9801369383037E+29
n5 4.1770438235447E+36

Nth Root

y√n
2√n 4592.8990844564
3√n 276.30660633713
4√n 67.770930969379
5√n 29.163172134767

Divisors of 21094722

1, 2, 3, 6, 17, 34, 51, 99, 102, 198, 297, 594, 1683, 2089, 3366, 4178, 5049, 6267, 10098, 12534, 35513, 71026, 106539, 206811, 213078, 413622, 620433, 1240866, 3515787, 7031574, 10547361, 21094722

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21094721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21094722 can be divided by 32 positive divisors. The sum of these divisors (counting 21094722) is 1, the average is 0.03125.

Base conversion 21094722

Base System Value
2 Binary 1010000011110000101000010
3 Ternary 1110200201112000
4 Quaternary 1100132011002
5 Quinary 20400012342
6 Senary 2032044430
8 Octal 120360502
10 Decimal 21094722
12 Duodecimal 7093716
16 Hexadecimal 141e142
20 Vigesimal 6bggg2
36 Base36 ck4si

Cryptographic Hash Functions

md5 95449922dd3fd61bb02b8f34a5361921
sha1 6343bc8b08299681b7687a085e0640dcb4d25f95
sha256 aaa6282e3aca8b6334d6f8803f1043b77052580ed3f8ba2dbc002f4c03fffc86
sha512 6adbdb1fca4750cfecf97a3726368d3f91adf027b6b819ae1ead50409369158c9aba94545839240c4174d16e7733f08dae5110b53ad0eed598c78b9e0a3c1fc6
ripemd-160 4f810cd7deb16db5c6a69f54e9d5bfcfbade816f

21094722 as geometric shapes

Circle

Radius = n
Diameter 42189444
Circumference 132542047.32944
Area 1.3979688208627E+15

Sphere

Radius = n
Volume 3.9319684854354E+22
Surface area 5.5918752834507E+15
Circumference 132542047.32944

Square

Length = n
Perimeter 84378888
Area 444987296257284
Diagonal 29832441.94689

Cube

Length = n
Surface area 2669923777543704
Volume 9.386883308079E+21
Space diagonal 36537130.275541

Equilateral Triangle

Length = n
Perimeter 63284166
Area 1.9268515146008E+14
Altitude 18268565.13777

Triangular Pyramid

Length = n
Surface area 1.9268515146008E+14
Volume 1.1062548068916E+21
Height 9944147.31563