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

21622210 (number)

21622210 is an even 8-digits composite number following 21622209 and preceding 21622211. In scientific notation, it is written as 2.1622210 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 8648880 positive integers (up to 21622210) that are relatively prime to 21622210.

Interesting facts

21622210 has 8 divisors, whose sum is 38919996
The reverse of 21622210 is 01222612
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.1622210 × 10^7
Engineering notation	2.1622210 × 10^6

Prime Factorization of 21622210

Prime Factorization 2 × 5 × 2162221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21622210	Product of the distinct prime numbers

The prime factorization of 21622210 is 2 × 5 × 2162221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 89, 68, 555, 43, 1542, 1848, 36696, 51553, 992871, 496315, 509766, 9904975, 89378586, 75001135, 662106094, 447261114, 2462283350, 6173938676

Basic calculations (n = 21622210)

Multiplication

n×y

n×2	43244420
n×3	64866630
n×4	86488840
n×5	108111050

Division

n÷y

n÷2	10811105
n÷3	7207403.3333333
n÷3	5405552.5
n÷5	4324442

Exponentiation

n^y

n²	467519965284100
n³	1.0108814868566E+22
n⁴	2.1857491793925E+29
n⁵	4.7260727764151E+36

Nth Root

^y√n

²√n	4649.9688170997
³√n	278.59075073389
⁴√n	68.190679840428
⁵√n	29.307583850627

Divisors of 21622210

1, 2, 5, 10, 2162221, 4324442, 10811105, 21622210

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	-21622209	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 21622210 can be divided by 8 positive divisors. The sum of these divisors (counting 21622210) is 1, the average is 0.125.

Base conversion 21622210

Base	System	Value
2	Binary	1010010011110110111000010
3	Ternary	1111200112002121
4	Quaternary	1102132313002
5	Quinary	21013402320
6	Senary	2051234454
8	Octal	122366702
10	Decimal	21622210
12	Duodecimal	72a8a2a
16	Hexadecimal	149edc2
20	Vigesimal	6f2faa
36	Base36	cvfsy

Cryptographic Hash Functions

md5	bbe5149a081d5d4f153fe961f284f602
sha1	6a09ae744b85737ed6eb31509b2318e09ab7956a
sha256	2542e210c785cf521e2d67784b3b5cecd28aa192b96a80ab199ddef57d112eb7
sha512	34430ed45f85fd96d55e76a4c4888072e6ed4e11cba5d5a28da815ace34f8e5bfa88ca92b8068448f6379d2493d4a1070d539064167da4fdcbfe70a9f193a23e
ripemd-160	ef4ee5b62518b2a4f3bccd6d494c4071175a9f28

21622210 as geometric shapes

Circle

Radius = n

Diameter	43244420
Circumference	135856352.18075
Area	1.4687572883431E+15

Sphere

Radius = n

Volume	4.2343704703446E+22
Surface area	5.8750291533723E+15
Circumference	135856352.18075

Square

Length = n

Perimeter	86488840
Area	467519965284100
Diagonal	30578422.630479

Cube

Length = n

Surface area	2805119791704600
Volume	1.0108814868566E+22
Space diagonal	37450766.291924

Equilateral Triangle

Length = n

Perimeter	64866630
Area	2.0244208335622E+14
Altitude	18725383.145962

Triangular Pyramid

Length = n

Surface area	2.0244208335622E+14
Volume	1.1913352572203E+21
Height	10192807.543493