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

18220105 (number)

18220105 is an odd 8-digits composite number following 18220104 and preceding 18220106. In scientific notation, it is written as 1.8220105 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 14576080 positive integers (up to 18220105) that are relatively prime to 18220105.

Interesting facts

18220105 has 4 divisors, whose sum is 21864132
The reverse of 18220105 is 50102281
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	eighteen million two hundred twenty thousand one hundred five

Notation

Scientific notation	1.8220105 × 10^7
Engineering notation	1.8220105 × 10^6

Prime Factorization of 18220105

Prime Factorization 5 × 3644021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18220105	Product of the distinct prime numbers

The prime factorization of 18220105 is 5 × 3644021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 67, 62, 79, 201, 4094, 5340, 65268, 39150, 206012, 230954, 1155666, 3240174, 90258813, 83588789, 287223198, 583326923, 594671010, 9863075328

Basic calculations (n = 18220105)

Multiplication

n×y

n×2	36440210
n×3	54660315
n×4	72880420
n×5	91100525

Division

n÷y

n÷2	9110052.5
n÷3	6073368.3333333
n÷3	4555026.25
n÷5	3644021

Exponentiation

n^y

n²	331972226211025
n³	6.0485688186486E+21
n⁴	1.102055589755E+29
n⁵	2.0079568561174E+36

Nth Root

^y√n

²√n	4268.5014934986
³√n	263.13803372565
⁴√n	65.333769931779
⁵√n	28.321103756975

Divisors of 18220105

1, 5, 3644021, 18220105

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18220104	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18220105 can be divided by 4 positive divisors. The sum of these divisors (counting 18220105) is 1, the average is 0.25.

Base conversion 18220105

Base	System	Value
2	Binary	1000101100000010001001001
3	Ternary	1021021200021201
4	Quaternary	1011200101021
5	Quinary	14131020410
6	Senary	1450304201
8	Octal	105402111
10	Decimal	18220105
12	Duodecimal	6128061
16	Hexadecimal	1160449
20	Vigesimal	5dha55
36	Base36	auiq1

Cryptographic Hash Functions

md5	8311537b5d8224f7c02b617df41dd6d9
sha1	9bec80b1d73ba4dfa9a3422decdca74f53b4051e
sha256	c3c45ad9eb0a9f8e065f501f114edd6d6cfd9835c78761e8ac44da71ba29b2f3
sha512	a2366e071d7a0bb745d440aa342d95fa55b1bad7638f923fe2332aa41013c50d624c4a656104a082fd033ad21a2fd37065836d63aee4c680f5795c689ef64841
ripemd-160	db6fc4e8631f1e1d4984267de5d23dceb95734d4

18220105 as geometric shapes

Circle

Radius = n

Diameter	36440210
Circumference	114480296.03127
Area	1.0429215070604E+15

Sphere

Radius = n

Volume	2.5336185820532E+22
Surface area	4.1716860282416E+15
Circumference	114480296.03127

Square

Length = n

Perimeter	72880420
Area	331972226211025
Diagonal	25767119.598862

Cube

Length = n

Surface area	1991833357266150
Volume	6.0485688186486E+21
Space diagonal	31558147.57924

Equilateral Triangle

Length = n

Perimeter	54660315
Area	1.4374819062481E+14
Altitude	15779073.78962

Triangular Pyramid

Length = n

Surface area	1.4374819062481E+14
Volume	7.1283067135666E+20
Height	8589039.8662873