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

18090069 (number)

18090069 is an odd 8-digits composite number following 18090068 and preceding 18090070. In scientific notation, it is written as 1.8090069 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 12060044 positive integers (up to 18090069) that are relatively prime to 18090069.

Interesting facts

18090069 has 4 divisors, whose sum is 24120096
The reverse of 18090069 is 96009081
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighteen million ninety thousand sixty-nine

Notation

Scientific notation	1.8090069 × 10^7
Engineering notation	1.8090069 × 10^6

Prime Factorization of 18090069

Prime Factorization 3 × 6030023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18090069	Product of the distinct prime numbers

The prime factorization of 18090069 is 3 × 6030023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 35, 38, 779, 177, 4391, 6885, 28940, 1406, 663614, 568782, 8430469, 4929945, 44162543, 13405107, 776220793, 541769142, 4430069850, 8245507954

Basic calculations (n = 18090069)

Multiplication

n×y

n×2	36180138
n×3	54270207
n×4	72360276
n×5	90450345

Division

n÷y

n÷2	9045034.5
n÷3	6030023
n÷3	4522517.25
n÷5	3618013.8

Exponentiation

n^y

n²	327250596424761
n³	5.9199858696151E+21
n⁴	1.0709295286036E+29
n⁵	1.9373189066577E+36

Nth Root

^y√n

²√n	4253.2421750942
³√n	262.51053744547
⁴√n	65.216885659269
⁵√n	28.280562588031

Divisors of 18090069

1, 3, 6030023, 18090069

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	-18090068	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 18090069 can be divided by 4 positive divisors. The sum of these divisors (counting 18090069) is 1, the average is 0.25.

Base conversion 18090069

Base	System	Value
2	Binary	1000101000000100001010101
3	Ternary	1021001001220120
4	Quaternary	1011000201111
5	Quinary	14112340234
6	Senary	1443422153
8	Octal	105004125
10	Decimal	18090069
12	Duodecimal	6084959
16	Hexadecimal	1140855
20	Vigesimal	5d1539
36	Base36	arqdx

Cryptographic Hash Functions

md5	2dd30b70762dbc8740b450ea87af344b
sha1	17f3bdad90b86ccb695c0ea3f209e15d60164d15
sha256	25983fce7ccadd0bbca95f02f3f5c3cca3ddff5efb443c679f90c8ede3607744
sha512	811cfab48c95b503cc18b1f44e3fcb41b5660667ae71ff820dc6fd76bd7394338c438e08018f9759c0171c414461fb10affc14ac49e05cefbfa901cbabf6d746
ripemd-160	630b8d1205cd18d1e5dbb3b29f4d995579b70589

18090069 as geometric shapes

Circle

Radius = n

Diameter	36180138
Circumference	113663255.74666
Area	1.0280880696109E+15

Sphere

Radius = n

Volume	2.4797578823117E+22
Surface area	4.1123522784436E+15
Circumference	113663255.74666

Square

Length = n

Perimeter	72360276
Area	327250596424761
Diagonal	25583220.924065

Cube

Length = n

Surface area	1963503578548566
Volume	5.9199858696151E+21
Space diagonal	31332918.620427

Equilateral Triangle

Length = n

Perimeter	54270207
Area	1.4170366495373E+14
Altitude	15666459.310213

Triangular Pyramid

Length = n

Surface area	1.4170366495373E+14
Volume	6.9767702548889E+20
Height	8527740.3080217