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

18082073 (number)

18082073 is an odd 8-digits composite number following 18082072 and preceding 18082074. In scientific notation, it is written as 1.8082073 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 17853108 positive integers (up to 18082073) that are relatively prime to 18082073.

Interesting facts

18082073 has 4 divisors, whose sum is 18311040
The reverse of 18082073 is 37028081
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighteen million eighty-two thousand seventy-three

Notation

Scientific notation	1.8082073 × 10^7
Engineering notation	1.8082073 × 10^6

Prime Factorization of 18082073

Prime Factorization 79 × 228887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18082073	Product of the distinct prime numbers

The prime factorization of 18082073 is 79 × 228887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 8, 26, 200, 656, 2396, 2875, 41217, 81169, 256856, 557244, 9607078, 9479904, 88046687, 41325752, 397475834, 891895536, 3700314767, 1866587845

Basic calculations (n = 18082073)

Multiplication

n×y

n×2	36164146
n×3	54246219
n×4	72328292
n×5	90410365

Division

n÷y

n÷2	9041036.5
n÷3	6027357.6666667
n÷3	4520518.25
n÷5	3616414.6

Exponentiation

n^y

n²	326961363977329
n³	5.9121392516176E+21
n⁴	1.0690373353392E+29
n⁵	1.9330411137328E+36

Nth Root

^y√n

²√n	4252.302082402
³√n	262.4718542763
⁴√n	65.209677827773
⁵√n	28.27806208491

Divisors of 18082073

1, 79, 228887, 18082073

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	-18082072	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 18082073 can be divided by 4 positive divisors. The sum of these divisors (counting 18082073) is 1, the average is 0.25.

Base conversion 18082073

Base	System	Value
2	Binary	1000100111110100100011001
3	Ternary	1021000122221102
4	Quaternary	1010332210121
5	Quinary	14112111243
6	Senary	1443321145
8	Octal	104764431
10	Decimal	18082073
12	Duodecimal	60801b5
16	Hexadecimal	113e919
20	Vigesimal	5d053d
36	Base36	ark7t

Cryptographic Hash Functions

md5	81989694f92177f4dda1d2b35ce7555f
sha1	aa685645222dcc05f07affe631b87b53a930429d
sha256	7fe5172ac8f4a8269de5e7d236e82cde8be2a0b578e1cc0974b4dad6e943abe0
sha512	a69d6d9419e4965430e30a523a5e5425641d8f28383846409a2b06c366f1774e97fd95453cd298f6963bbf245ef4eff5b6908f08e70c236d64e1e8089585234f
ripemd-160	7b3f375d90db0b0ef037f3bdb659a63e70e577a5

18082073 as geometric shapes

Circle

Radius = n

Diameter	36164146
Circumference	113613015.39695
Area	1.0271794190789E+15

Sphere

Radius = n

Volume	2.4764710986509E+22
Surface area	4.1087176763155E+15
Circumference	113613015.39695

Square

Length = n

Perimeter	72328292
Area	326961363977329
Diagonal	25571912.87242

Cube

Length = n

Surface area	1961768183863974
Volume	5.9121392516176E+21
Space diagonal	31319069.142169

Equilateral Triangle

Length = n

Perimeter	54246219
Area	1.4157842363019E+14
Altitude	15659534.571085

Triangular Pyramid

Length = n

Surface area	1.4157842363019E+14
Volume	6.9675229268966E+20
Height	8523970.9574735