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

18243013 (number)

18243013 is an odd 8-digits prime number following 18243012 and preceding 18243014. In scientific notation, it is written as 1.8243013 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 18243012 positive integers (up to 18243013) that are relatively prime to 18243013.

Interesting facts

18243013 has 2 divisors, whose sum is 18243014
The reverse of 18243013 is 31034281
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	eighteen million two hundred forty-three thousand thirteen

Notation

Scientific notation	1.8243013 × 10^7
Engineering notation	1.8243013 × 10^6

Prime Factorization of 18243013

Prime Factorization 18243013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	18243013	Product of the distinct prime numbers

The prime factorization of 18243013 is 18243013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 45, 35, 978, 719, 3586, 7457, 71469, 49897, 742369, 345416, 6994204, 2420528, 96693864, 80935795, 517929414, 246933386, 8092409460, 2257775237

Basic calculations (n = 18243013)

Multiplication

n×y

n×2	36486026
n×3	54729039
n×4	72972052
n×5	91215065

Division

n÷y

n÷2	9121506.5
n÷3	6081004.3333333
n÷3	4560753.25
n÷5	3648602.6

Exponentiation

n^y

n²	332807523318169
n³	6.0714119743912E+21
n⁴	1.1076084757717E+29
n⁵	2.0206115822414E+36

Nth Root

^y√n

²√n	4271.184027878
³√n	263.24826802515
⁴√n	65.354296170015
⁵√n	28.328221759954

Divisors of 18243013

1, 18243013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	18243014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9121507	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4271.1841449415	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999890369	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18243013 can be divided by 2 positive divisors. The sum of these divisors (counting 18243013) is 18243014, the average is 9121507.

Base conversion 18243013

Base	System	Value
2	Binary	1000101100101110111000101
3	Ternary	1021022211201011
4	Quaternary	1011211313011
5	Quinary	14132234023
6	Senary	1451002221
8	Octal	105456705
10	Decimal	18243013
12	Duodecimal	6139371
16	Hexadecimal	1165dc5
20	Vigesimal	5e07ad
36	Base36	av0ed

Cryptographic Hash Functions

md5	893a5f1e4e596bd5982449bd85e1778e
sha1	6f58e33ae7c79ec2ca337f381f8d429e9bbc2625
sha256	14129e82354794acccd5997fecfdf41d2023972822bc9e1595456c2041038dd4
sha512	b0dab024610196a69f6320e599ad36c1f6ff20fdde13c4ca0bac5712e7cb7a3db8d234101415e050c17b22682020a171d2beb56d4886cc99951340b60295c609
ripemd-160	90495904841f8d86dd083b8d49ff57da61347522

18243013 as geometric shapes

Circle

Radius = n

Diameter	36486026
Circumference	114624231.24029
Area	1.0455456703158E+15

Sphere

Radius = n

Volume	2.5431871007552E+22
Surface area	4.1821826812631E+15
Circumference	114624231.24029

Square

Length = n

Perimeter	72972052
Area	332807523318169
Diagonal	25799516.403149

Cube

Length = n

Surface area	1996845139909014
Volume	6.0714119743912E+21
Space diagonal	31597825.39914

Equilateral Triangle

Length = n

Perimeter	54729039
Area	1.4410988488206E+14
Altitude	15798912.69957

Triangular Pyramid

Length = n

Surface area	1.4410988488206E+14
Volume	7.155227630782E+20
Height	8599838.8010496