20221696 (number)

20221696 is an even 8-digits composite number following 20221695 and preceding 20221697. In scientific notation, it is written as 2.0221696 × 10^7. The sum of its digits is 28. It has a total of 11 prime factors and 72 positive divisors. There are 8924160 positive integers (up to 20221696) that are relatively prime to 20221696.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand six hundred ninety-six

Notation

Scientific notation 2.0221696 × 10^7
Engineering notation 2.0221696 × 10^6

Prime Factorization of 20221696

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 43 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 157982
Product of the distinct prime numbers

The prime factorization of 20221696 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 43 × 167. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 9, 39, 64, 586, 104, 1542, 354, 86339, 2723, 847682, 282823, 1904365, 2325156, 16646858, 21396008, 750303379, 816270693, 6329556151, 7163974178

Basic calculations (n = 20221696)

Multiplication

n×y
n×2 40443392
n×3 60665088
n×4 80886784
n×5 101108480

Division

n÷y
n÷2 10110848
n÷3 6740565.3333333
n÷3 5055424
n÷5 4044339.2

Exponentiation

ny
n2 408916989116416
n3 8.2689950431475E+21
n4 1.6721310398804E+29
n5 3.3813325560624E+36

Nth Root

y√n
2√n 4496.8540114173
3√n 272.44103765954
4√n 67.058586410819
5√n 28.917684519982

Divisors of 20221696

1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 167, 172, 176, 256, 334, 344, 352, 473, 668, 688, 704, 946, 1336, 1376, 1408, 1837, 1892, 2672, 2752, 2816, 3674, 3784, 5344, 5504, 7181, 7348, 7568, 10688, 11008, 14362, 14696, 15136, 21376, 28724, 29392, 30272, 42752, 57448, 58784, 60544, 78991, 114896, 117568, 121088, 157982, 229792, 235136, 315964, 459584, 470272, 631928, 919168, 1263856, 1838336, 2527712, 5055424, 10110848, 20221696

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20221695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221696 can be divided by 72 positive divisors. The sum of these divisors (counting 20221696) is 1, the average is 0.013888888888889.

Base conversion 20221696

Base System Value
2 Binary 1001101001000111100000000
3 Ternary 1102001100221201
4 Quaternary 1031020330000
5 Quinary 20134043241
6 Senary 2001230544
8 Octal 115107400
10 Decimal 20221696
12 Duodecimal 6932454
16 Hexadecimal 1348f00
20 Vigesimal 667e4g
36 Base36 c1f5s

Cryptographic Hash Functions

md5 d7b6a03fde8851ed6921bd5aeba24a63
sha1 fbc6676f34b063e95b30e6d6cf3f60d70407b539
sha256 4c51a8d38d283f0375c6af5c1784f29f7b75b4c279d77720e6d737af8422418e
sha512 b921ccf7de726c89978c9ccf0d989f6708ca5a41d71f8bd216d59817bc997aa8b01fb0ea4883ff60a1fbe977e90767c53000145f3e228c8121aaaecebad6dfeb
ripemd-160 4cbca32bcd50072aacf01d575c574b9c864931ab

20221696 as geometric shapes

Circle

Radius = n
Diameter 40443392
Circumference 127056663.19345
Area 1.2846506089362E+15

Sphere

Radius = n
Volume 3.4637085440163E+22
Surface area 5.1386024357448E+15
Circumference 127056663.19345

Square

Length = n
Perimeter 80886784
Area 408916989116416
Diagonal 28597796.737386

Cube

Length = n
Surface area 2453501934698496
Volume 8.2689950431475E+21
Space diagonal 35025004.887212

Equilateral Triangle

Length = n
Perimeter 60665088
Area 1.7706625030693E+14
Altitude 17512502.443606

Triangular Pyramid

Length = n
Surface area 1.7706625030693E+14
Volume 9.7451041143459E+20
Height 9532598.9124619