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

18768049 (number)

18768049 is an odd 8-digits prime number following 18768048 and preceding 18768050. In scientific notation, it is written as 1.8768049 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 18768048 positive integers (up to 18768049) that are relatively prime to 18768049.

Interesting facts

18768049 has 2 divisors, whose sum is 18768050
The reverse of 18768049 is 94086781
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighteen million seven hundred sixty-eight thousand forty-nine

Notation

Scientific notation	1.8768049 × 10^7
Engineering notation	1.8768049 × 10^6

Prime Factorization of 18768049

Prime Factorization 18768049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	18768049	Product of the distinct prime numbers

The prime factorization of 18768049 is 18768049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 79, 36, 906, 251, 4700, 30, 29246, 55229, 33951, 963537, 9079094, 7482927, 76481255, 69677633, 322553148, 833053842, 7753164160, 2964200608

Basic calculations (n = 18768049)

Multiplication

n×y

n×2	37536098
n×3	56304147
n×4	75072196
n×5	93840245

Division

n÷y

n÷2	9384024.5
n÷3	6256016.3333333
n÷3	4692012.25
n÷5	3753609.8

Exponentiation

n^y

n²	352239663266401
n³	6.6108512599273E+21
n⁴	1.2407278037803E+29
n⁵	2.3286040217011E+36

Nth Root

^y√n

²√n	4332.210636615
³√n	265.74985906686
⁴√n	65.819530814303
⁵√n	28.489434297634

Divisors of 18768049

1, 18768049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	18768050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9384025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4332.2107520295	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998934359	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18768049 can be divided by 2 positive divisors. The sum of these divisors (counting 18768049) is 18768050, the average is 9384025.

Base conversion 18768049

Base	System	Value
2	Binary	1000111100110000010110001
3	Ternary	1022022111220221
4	Quaternary	1013212002301
5	Quinary	14301034144
6	Senary	1510133041
8	Octal	107460261
10	Decimal	18768049
12	Duodecimal	6351181
16	Hexadecimal	11e60b1
20	Vigesimal	5h6029
36	Base36	b69ip

Cryptographic Hash Functions

md5	0e1925e23a61b59b227d6ccb837549db
sha1	4294c882aa6901fdf9d8423d3d414f93a6849ce4
sha256	73bf36aeb93eba08a497f6d6813de1e9a5053f4ae3ad7594aef8734af9808681
sha512	cc924a2195a4780cdc87d7ff3eaae1becb4ab66204736cc19ed166ff97f7986c47ef3ef228bf60bccfd71654dc7bf2bd4ee4636504e08d13fee501b3a4389275
ripemd-160	27e0f1d8fa4f7d47466f53a806e3e0b6b72b94cf

18768049 as geometric shapes

Circle

Radius = n

Diameter	37536098
Circumference	117923129.72123
Area	1.1065935384207E+15

Sphere

Radius = n

Volume	2.7691469002883E+22
Surface area	4.4263741536827E+15
Circumference	117923129.72123

Square

Length = n

Perimeter	75072196
Area	352239663266401
Diagonal	26542029.435083

Cube

Length = n

Surface area	2113437979598406
Volume	6.6108512599273E+21
Space diagonal	32507214.426942

Equilateral Triangle

Length = n

Perimeter	56304147
Area	1.5252424830459E+14
Altitude	16253607.213471

Triangular Pyramid

Length = n

Surface area	1.5252424830459E+14
Volume	7.7909629255171E+20
Height	8847343.1450276