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

20222161 (number)

20222161 is an odd 8-digits prime number following 20222160 and preceding 20222162. In scientific notation, it is written as 2.0222161 × 10^7. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 20222160 positive integers (up to 20222161) that are relatively prime to 20222161.

Interesting facts

20222161 has 2 divisors, whose sum is 20222162
The reverse of 20222161 is 16122202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.0222161 × 10^7
Engineering notation	2.0222161 × 10^6

Prime Factorization of 20222161

Prime Factorization 20222161

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20222161	Product of the distinct prime numbers

The prime factorization of 20222161 is 20222161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 6, 33, 49, 644, 412, 8814, 828, 51338, 48395, 124682, 819213, 670677, 5225001, 65643259, 82376618, 944956007, 296571840, 994269325, 142356257

Basic calculations (n = 20222161)

Multiplication

n×y

n×2	40444322
n×3	60666483
n×4	80888644
n×5	101110805

Division

n÷y

n÷2	10111080.5
n÷3	6740720.3333333
n÷3	5055540.25
n÷5	4044432.2

Exponentiation

n^y

n²	408935795509921
n³	8.2695654954647E+21
n⁴	1.6722848484933E+29
n⁵	3.3817213444093E+36

Nth Root

^y√n

²√n	4496.9057139326
³√n	272.44312591352
⁴√n	67.058971912285
⁵√n	28.917817511791

Divisors of 20222161

1, 20222161

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20222162	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10111081	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4496.9058251202	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010986	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20222161 can be divided by 2 positive divisors. The sum of these divisors (counting 20222161) is 20222162, the average is 10111081.

Base conversion 20222161

Base	System	Value
2	Binary	1001101001001000011010001
3	Ternary	1102001101120221
4	Quaternary	1031021003101
5	Quinary	20134102121
6	Senary	2001233041
8	Octal	115110321
10	Decimal	20222161
12	Duodecimal	6932781
16	Hexadecimal	13490d1
20	Vigesimal	667f81
36	Base36	c1fip

Cryptographic Hash Functions

md5	31edd890d42504646ebab018278d8743
sha1	c9c79b5901589d63132de75cd1433609541116ba
sha256	793cd8355ebc45be1edf7f797d8c271a743957f7c206e55670bf9c473cb889c9
sha512	d110c9989096ce1abafc980e8532efb28735829be7ccd2c448df8eda52f12840f9313564152f5bcc19ad1b522864e347976f3a5cecd98b36b08cb9d7cdd428dd
ripemd-160	fd77cc11f76c65df5fa4d9b9ade137bdd81fcb0f

20222161 as geometric shapes

Circle

Radius = n

Diameter	40444322
Circumference	127059584.87462
Area	1.2847096909639E+15

Sphere

Radius = n

Volume	3.4639474945242E+22
Surface area	5.1388387638555E+15
Circumference	127059584.87462

Square

Length = n

Perimeter	80888644
Area	408935795509921
Diagonal	28598454.346692

Cube

Length = n

Surface area	2453614773059526
Volume	8.2695654954647E+21
Space diagonal	35025810.290838

Equilateral Triangle

Length = n

Perimeter	60666483
Area	1.7707439371419E+14
Altitude	17512905.145419

Triangular Pyramid

Length = n

Surface area	1.7707439371419E+14
Volume	9.745776398849E+20
Height	9532818.1155641