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

18484913 (number)

18484913 is an odd 8-digits prime number following 18484912 and preceding 18484914. In scientific notation, it is written as 1.8484913 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 18484912 positive integers (up to 18484913) that are relatively prime to 18484913.

Interesting facts

18484913 has 2 divisors, whose sum is 18484914
The reverse of 18484913 is 31948481
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighteen million four hundred eighty-four thousand nine hundred thirteen

Notation

Scientific notation	1.8484913 × 10^7
Engineering notation	1.8484913 × 10^6

Prime Factorization of 18484913

Prime Factorization 18484913

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	18484913	Product of the distinct prime numbers

The prime factorization of 18484913 is 18484913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 72, 52, 885, 323, 3728, 6826, 29732, 97733, 902503, 134076, 3105281, 6281977, 75088108, 55343367, 532715264, 385875279, 7111072473, 2232550848

Basic calculations (n = 18484913)

Multiplication

n×y

n×2	36969826
n×3	55454739
n×4	73939652
n×5	92424565

Division

n÷y

n÷2	9242456.5
n÷3	6161637.6666667
n÷3	4621228.25
n÷5	3696982.6

Exponentiation

n^y

n²	341692008617569
n³	6.316147052091E+21
n⁴	1.1675342875311E+29
n⁵	2.1581769729529E+36

Nth Root

^y√n

²√n	4299.4084476821
³√n	264.40670878479
⁴√n	65.569874543742
⁵√n	28.402952151593

Divisors of 18484913

1, 18484913

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	18484914	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9242457	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4299.4085639771	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998918037	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18484913 can be divided by 2 positive divisors. The sum of these divisors (counting 18484913) is 18484914, the average is 9242457.

Base conversion 18484913

Base	System	Value
2	Binary	1000110100000111010110001
3	Ternary	1021210010112102
4	Quaternary	1012200322301
5	Quinary	14213004123
6	Senary	1500110145
8	Octal	106407261
10	Decimal	18484913
12	Duodecimal	6235355
16	Hexadecimal	11a0eb1
20	Vigesimal	5fac5d
36	Base36	b071t

Cryptographic Hash Functions

md5	4e2b2a79975aee9bb879c76d143235c3
sha1	188fdac999b6c01fcbe0c829f700ae5a5255ff88
sha256	ddc1632be69ec12b63d74b19e32c8bb6f1c3976a476cbf59e433bb0701091b40
sha512	a82481dbd7e9f0467bbf36a91c3c2c15652b19441ad46da3952db43866f18ca69314170cdd419e0e4cc94efef4a983e90c01b76ed4782e7f081f749977d78f67
ripemd-160	8adb73ffb7efa2b499df3fbda6be1c64ee536801

18484913 as geometric shapes

Circle

Radius = n

Diameter	36969826
Circumference	116144133.76609
Area	1.0734571040633E+15

Sphere

Radius = n

Volume	2.6457014903789E+22
Surface area	4.2938284162532E+15
Circumference	116144133.76609

Square

Length = n

Perimeter	73939652
Area	341692008617569
Diagonal	26141614.663887

Cube

Length = n

Surface area	2050152051705414
Volume	6.316147052091E+21
Space diagonal	32016808.48949

Equilateral Triangle

Length = n

Perimeter	55454739
Area	1.4795697986647E+14
Altitude	16008404.244745

Triangular Pyramid

Length = n

Surface area	1.4795697986647E+14
Volume	7.4436506858416E+20
Height	8713871.5546289