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

20021222 (number)

20021222 is an even 8-digits composite number following 20021221 and preceding 20021223. In scientific notation, it is written as 2.0021222 × 10^7. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 9240552 positive integers (up to 20021222) that are relatively prime to 20021222.

Interesting facts

20021222 has 8 divisors, whose sum is 32342016
The reverse of 20021222 is 22212002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 11
Digital Root 2

Name

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

Notation

Scientific notation	2.0021222 × 10^7
Engineering notation	2.0021222 × 10^6

Prime Factorization of 20021222

Prime Factorization 2 × 13 × 770047

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20021222	Product of the distinct prime numbers

The prime factorization of 20021222 is 2 × 13 × 770047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 2, 69, 568, 924, 3067, 971, 2146, 88540, 286281, 573729, 6125196, 4716954, 82413468, 57153391, 356145964, 464446727, 4243540428, 9841246351

Basic calculations (n = 20021222)

Multiplication

n×y

n×2	40042444
n×3	60063666
n×4	80084888
n×5	100106110

Division

n÷y

n÷2	10010611
n÷3	6673740.6666667
n÷3	5005305.5
n÷5	4004244.4

Exponentiation

n^y

n²	400849330373284
n³	8.0254934319549E+21
n⁴	1.6068018566071E+29
n⁵	3.2170136681143E+36

Nth Root

^y√n

²√n	4474.5080176484
³√n	271.53773667223
⁴√n	66.891763451478
⁵√n	28.860118916264

Divisors of 20021222

1, 2, 13, 26, 770047, 1540094, 10010611, 20021222

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	-20021221	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 20021222 can be divided by 8 positive divisors. The sum of these divisors (counting 20021222) is 1, the average is 0.125.

Base conversion 20021222

Base	System	Value
2	Binary	1001100010111111111100110
3	Ternary	1101200011221202
4	Quaternary	1030113333212
5	Quinary	20111134342
6	Senary	1553042502
8	Octal	114277746
10	Decimal	20021222
12	Duodecimal	6856432
16	Hexadecimal	1317fe6
20	Vigesimal	652d12
36	Base36	bx4h2

Cryptographic Hash Functions

md5	2917a5f658d7f5f7f7262647b06c73e9
sha1	b64be55f385b588c9cfe8e1677020b05efebf660
sha256	5f94be836518374ce9e7ecbbc00ca81b137b4b585114a421b97059670cbb192a
sha512	258c5ad796fb032e33064b7da9941b87c1cd9acf9fb367979385325fdec62d73cf6f833fee1114bd08b87c9a77d5d015da986044059c212190a3a5b89a58521b
ripemd-160	51698bd0415582b9ab7efd97935d502936da408a

20021222 as geometric shapes

Circle

Radius = n

Diameter	40042444
Circumference	125797047.90218
Area	1.2593053114971E+15

Sphere

Radius = n

Volume	3.361710827635E+22
Surface area	5.0372212459884E+15
Circumference	125797047.90218

Square

Length = n

Perimeter	80084888
Area	400849330373284
Diagonal	28314283.687683

Cube

Length = n

Surface area	2405095982239704
Volume	8.0254934319549E+21
Space diagonal	34677773.733616

Equilateral Triangle

Length = n

Perimeter	60063666
Area	1.7357285159662E+14
Altitude	17338886.866808

Triangular Pyramid

Length = n

Surface area	1.7357285159662E+14
Volume	9.4581347135056E+20
Height	9438094.5625609