18386082 (number)

18386082 is an even 8-digits composite number following 18386081 and preceding 18386083. In scientific notation, it is written as 1.8386082 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5140800 positive integers (up to 18386082) that are relatively prime to 18386082.

Interesting facts

Basic properties

Name

Name eighteen million three hundred eighty-six thousand eighty-two

Notation

Scientific notation 1.8386082 × 10^7
Engineering notation 1.8386082 × 10^6

Prime Factorization of 18386082

Prime Factorization 2 × 9 × 33 × 13 × 2381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18386082
Product of the distinct prime numbers

The prime factorization of 18386082 is 2 × 9 × 33 × 13 × 2381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 11, 50, 11, 329, 6335, 2921, 51803, 97456, 477298, 560006, 6206767, 50701, 48532688, 83213709, 82188274, 434225289, 5240826377, 4193145220

Basic calculations (n = 18386082)

Multiplication

n×y
n×2 36772164
n×3 55158246
n×4 73544328
n×5 91930410

Division

n÷y
n÷2 9193041
n÷3 6128694
n÷3 4596520.5
n÷5 3677216.4

Exponentiation

ny
n2 338048011310724
n3 6.2153784558959E+21
n4 1.1427645795114E+29
n5 2.1010963265591E+36

Nth Root

y√n
2√n 4287.8994857622
3√n 263.93464291213
4√n 65.482054684946
5√n 28.372515277717

Divisors of 18386082

1, 2, 9, 13, 18, 26, 33, 66, 117, 234, 297, 429, 594, 858, 2381, 3861, 4762, 7722, 21429, 30953, 42858, 61906, 78573, 157146, 278577, 557154, 707157, 1021449, 1414314, 2042898, 9193041, 18386082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18386081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18386082 can be divided by 32 positive divisors. The sum of these divisors (counting 18386082) is 1, the average is 0.03125.

Base conversion 18386082

Base System Value
2 Binary 1000110001000110010100010
3 Ternary 1021121002222000
4 Quaternary 1012020302202
5 Quinary 14201323312
6 Senary 1454024430
8 Octal 106106242
10 Decimal 18386082
12 Duodecimal 61a8116
16 Hexadecimal 1188ca2
20 Vigesimal 5ei542
36 Base36 ay2si

Cryptographic Hash Functions

md5 72fc833088007403c9d9a893b37128cc
sha1 6c86b90451ba00e02485fbda67ce34bcb022731d
sha256 1ca7dc83ee8562a95e893ef9685f4648e569c4e040da2e9ec0a322ac74106057
sha512 36c38f37b156401953d1fd6069fedc3b75211e017c5837bbd7db1000c51dc1dd4e91e4b9b24ef56e1ff49bc91ca6d8fd2c332865d6b6d0f7414fb6388bed2973
ripemd-160 2edd823e0dc30d8ee554db526b2c081b92daf8ef

18386082 as geometric shapes

Circle

Radius = n
Diameter 36772164
Circumference 115523160.279
Area 1.0620091488944E+15

Sphere

Radius = n
Volume 2.6034916395097E+22
Surface area 4.2480365955776E+15
Circumference 115523160.279

Square

Length = n
Perimeter 73544328
Area 338048011310724
Diagonal 26001846.523304

Cube

Length = n
Surface area 2028288067864344
Volume 6.2153784558959E+21
Space diagonal 31845628.176128

Equilateral Triangle

Length = n
Perimeter 55158246
Area 1.4637908274695E+14
Altitude 15922814.088064

Triangular Pyramid

Length = n
Surface area 1.4637908274695E+14
Volume 7.3248937563413E+20
Height 8667282.1744346