Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20993822 (number)

20993822 is an even 8-digits composite number following 20993821 and preceding 20993823. In scientific notation, it is written as 2.0993822 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 9944424 positive integers (up to 20993822) that are relatively prime to 20993822.

Interesting facts

20993822 has 8 divisors, whose sum is 33148200
The reverse of 20993822 is 22839902
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million nine hundred ninety-three thousand eight hundred twenty-two

Notation

Scientific notation	2.0993822 × 10^7
Engineering notation	2.0993822 × 10^6

Prime Factorization of 20993822

Prime Factorization 2 × 19 × 552469

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20993822	Product of the distinct prime numbers

The prime factorization of 20993822 is 2 × 19 × 552469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 53, 47, 390, 7, 2680, 5322, 40502, 63713, 199086, 193333, 1254188, 4110819, 21319336, 12549056, 390590450, 398542567, 5176621372, 4640486800

Basic calculations (n = 20993822)

Multiplication

n×y

n×2	41987644
n×3	62981466
n×4	83975288
n×5	104969110

Division

n÷y

n÷2	10496911
n÷3	6997940.6666667
n÷3	5248455.5
n÷5	4198764.4

Exponentiation

n^y

n²	440740562167684
n³	9.2528289103283E+21
n⁴	1.9425224313989E+29
n⁵	4.0780970155795E+36

Nth Root

^y√n

²√n	4581.901570309
³√n	275.86536001067
⁴√n	67.68974494197
⁵√n	29.135220022255

Divisors of 20993822

1, 2, 19, 38, 552469, 1104938, 10496911, 20993822

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20993821	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20993822 can be divided by 8 positive divisors. The sum of these divisors (counting 20993822) is 1, the average is 0.125.

Base conversion 20993822

Base	System	Value
2	Binary	1010000000101011100011110
3	Ternary	1110111121002222
4	Quaternary	1100011130132
5	Quinary	20333300242
6	Senary	2025545342
8	Octal	120053436
10	Decimal	20993822
12	Duodecimal	7045252
16	Hexadecimal	140571e
20	Vigesimal	6b44b2
36	Base36	chyxq

Cryptographic Hash Functions

md5	e52028b4e70e8bff47e5386aa6ea909d
sha1	6da0565e442fd0b480ba90ed1e68406948766a88
sha256	67fda1daa6f8df263ca882fbedecdc6638a6481590fb29e32d84e160c0841458
sha512	dec772fb9cb5d863c633dfa1d37305e4da776bae9bd5f5e7e467aa5ccc2c38e8f5777f66826fa3acc61178f14e7e2f9fa0eb751e05804ed5e82782b651cc33f9
ripemd-160	a11cfe938d2ca367a6b2eb732fba5537079ea6e7

20993822 as geometric shapes

Circle

Radius = n

Diameter	41987644
Circumference	131908073.93194
Area	1.384627312245E+15

Sphere

Radius = n

Volume	3.8758159106147E+22
Surface area	5.5385092489801E+15
Circumference	131908073.93194

Square

Length = n

Perimeter	83975288
Area	440740562167684
Diagonal	29689747.798447

Cube

Length = n

Surface area	2644443373006104
Volume	9.2528289103283E+21
Space diagonal	36362366.349057

Equilateral Triangle

Length = n

Perimeter	62981466
Area	1.9084626165772E+14
Altitude	18181183.174529

Triangular Pyramid

Length = n

Surface area	1.9084626165772E+14
Volume	1.0904563446087E+21
Height	9896582.5994822