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

18045094 (number)

18045094 is an even 8-digits composite number following 18045093 and preceding 18045095. In scientific notation, it is written as 1.8045094 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 9022546 positive integers (up to 18045094) that are relatively prime to 18045094.

Interesting facts

18045094 has 4 divisors, whose sum is 27067644
The reverse of 18045094 is 49054081
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighteen million forty-five thousand ninety-four

Notation

Scientific notation	1.8045094 × 10^7
Engineering notation	1.8045094 × 10^6

Prime Factorization of 18045094

Prime Factorization 2 × 9022547

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18045094	Product of the distinct prime numbers

The prime factorization of 18045094 is 2 × 9022547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 37, 33, 241, 64, 8630, 9834, 42696, 13176, 44178, 460897, 53232, 5938426, 95889120, 33923515, 928540130, 754029509, 5368596726, 4630116573

Basic calculations (n = 18045094)

Multiplication

n×y

n×2	36090188
n×3	54135282
n×4	72180376
n×5	90225470

Division

n÷y

n÷2	9022547
n÷3	6015031.3333333
n÷3	4511273.5
n÷5	3609018.8

Exponentiation

n^y

n²	325625417468836
n³	5.8759412670144E+21
n⁴	1.0603191250175E+29
n⁵	1.9133558280939E+36

Nth Root

^y√n

²√n	4247.9517417221
³√n	262.29280823708
⁴√n	65.176312734936
⁵√n	28.26648652149

Divisors of 18045094

1, 2, 9022547, 18045094

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	-18045093	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 18045094 can be divided by 4 positive divisors. The sum of these divisors (counting 18045094) is 1, the average is 0.25.

Base conversion 18045094

Base	System	Value
2	Binary	1000100110101100010100110
3	Ternary	1020221210012211
4	Quaternary	1010311202212
5	Quinary	14104420334
6	Senary	1442434034
8	Octal	104654246
10	Decimal	18045094
12	Duodecimal	606291a
16	Hexadecimal	11358a6
20	Vigesimal	5cfcee
36	Base36	aqrom

Cryptographic Hash Functions

md5	3d6a8594698b9a4f91ea3d3b53cd1f29
sha1	ba9e367ec39a4e27fa485d739da2d9aee53774be
sha256	86f477d7a28c988888b80f72de440ae40836ae72ab2add689833672b4d9cc04f
sha512	ac4c744d21af9810eeac13bc98b0660055ff8b4573d55ad316506662fa972f0ea4024cc9a82a38fc1acbd64a3dbd786f46528299a71462bf6d5cf438a13f15e6
ripemd-160	720d9ec32511ef1b0acadd50ee3ada706254914a

18045094 as geometric shapes

Circle

Radius = n

Diameter	36090188
Circumference	113380669.48747
Area	1.0229824193422E+15

Sphere

Radius = n

Volume	2.461308522317E+22
Surface area	4.0919296773688E+15
Circumference	113380669.48747

Square

Length = n

Perimeter	72180376
Area	325625417468836
Diagonal	25519616.669097

Cube

Length = n

Surface area	1953752504813016
Volume	5.8759412670144E+21
Space diagonal	31255019.635356

Equilateral Triangle

Length = n

Perimeter	54135282
Area	1.4099994182296E+14
Altitude	15627509.817678

Triangular Pyramid

Length = n

Surface area	1.4099994182296E+14
Volume	6.9248631929329E+20
Height	8506538.8896991