20221797 (number)

20221797 is an odd 8-digits composite number following 20221796 and preceding 20221798. In scientific notation, it is written as 2.0221797 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13102272 positive integers (up to 20221797) that are relatively prime to 20221797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0221797 × 10^7
Engineering notation 2.0221797 × 10^6

Prime Factorization of 20221797

Prime Factorization 3 × 47 × 173 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20221797
Product of the distinct prime numbers

The prime factorization of 20221797 is 3 × 47 × 173 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 99, 34, 71, 474, 4638, 3404, 81752, 67330, 14863, 812580, 7127450, 5834828, 26450927, 2535250, 490498747, 885878200, 1302344065, 5296938764

Basic calculations (n = 20221797)

Multiplication

n×y
n×2 40443594
n×3 60665391
n×4 80887188
n×5 101108985

Division

n÷y
n÷2 10110898.5
n÷3 6740599
n÷3 5055449.25
n÷5 4044359.4

Exponentiation

ny
n2 408921073909209
n3 8.269118945614E+21
n4 1.6721644468706E+29
n5 3.3814169995235E+36

Nth Root

y√n
2√n 4496.8652414766
3√n 272.44149124001
4√n 67.058670143961
5√n 28.917713406583

Divisors of 20221797

1, 3, 47, 141, 173, 519, 829, 2487, 8131, 24393, 38963, 116889, 143417, 430251, 6740599, 20221797

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20221796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221797 can be divided by 16 positive divisors. The sum of these divisors (counting 20221797) is 1, the average is 0.0625.

Base conversion 20221797

Base System Value
2 Binary 1001101001000111101100101
3 Ternary 1102001101002110
4 Quaternary 1031020331211
5 Quinary 20134044142
6 Senary 2001231233
8 Octal 115107545
10 Decimal 20221797
12 Duodecimal 6932519
16 Hexadecimal 1348f65
20 Vigesimal 667e9h
36 Base36 c1f8l

Cryptographic Hash Functions

md5 bb5da3d5c9bc434e46d866db076622da
sha1 d523d848a7c1dc1ae7f7dda0d3885132ba1a49f6
sha256 336c9c1f2d252c726df3f496b8bc981590352a0f14d951359b2c6aab457a48b7
sha512 e2f56a133510396c54c6294e492c12573229d67f07cbf1e890bc05539f1569e32c7d9e80bbc2e24adb63fe72a2267f1b20838161136669e8f37bc99efb6d1868
ripemd-160 b6383f80620ef0e27d7f9ef8edb4d9a3b28a84c0

20221797 as geometric shapes

Circle

Radius = n
Diameter 40443594
Circumference 127057297.79517
Area 1.2846634416912E+15

Sphere

Radius = n
Volume 3.4637604441602E+22
Surface area 5.1386537667649E+15
Circumference 127057297.79517

Square

Length = n
Perimeter 80887188
Area 408921073909209
Diagonal 28597939.572956

Cube

Length = n
Surface area 2453526443455254
Volume 8.269118945614E+21
Space diagonal 35025179.824344

Equilateral Triangle

Length = n
Perimeter 60665391
Area 1.7706801907409E+14
Altitude 17512589.912172

Triangular Pyramid

Length = n
Surface area 1.7706801907409E+14
Volume 9.745250134803E+20
Height 9532646.5243185