18133085 (number)

18133085 is an odd 8-digits composite number following 18133084 and preceding 18133086. In scientific notation, it is written as 1.8133085 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 13875664 positive integers (up to 18133085) that are relatively prime to 18133085.

Interesting facts

Basic properties

Name

Name eighteen million one hundred thirty-three thousand eighty-five

Notation

Scientific notation 1.8133085 × 10^7
Engineering notation 1.8133085 × 10^6

Prime Factorization of 18133085

Prime Factorization 23 × 5 × 157679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 18133085
Product of the distinct prime numbers

The prime factorization of 18133085 is 23 × 5 × 157679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18133085)

Multiplication

n×y
n×2 36266170
n×3 54399255
n×4 72532340
n×5 90665425

Division

n÷y
n÷2 9066542.5
n÷3 6044361.6666667
n÷3 4533271.25
n÷5 3626617

Exponentiation

ny
n2 328808771617225
n3 5.9623174044807E+21
n4 1.0811520829243E+29
n5 1.9604622617593E+36

Nth Root

y√n
2√n 4258.2960207106
3√n 262.71844552707
4√n 65.255620606279
5√n 28.293999366371

Divisors of 18133085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18133084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18133085 can be divided by 8 positive divisors. The sum of these divisors (counting 18133085) is 1, the average is 0.125.

Base conversion 18133085

Base System Value
2 Binary 1000101001011000001011101
3 Ternary 1021010020220202
4 Quaternary 1011023001131
5 Quinary 14120224320
6 Senary 1444353245
8 Octal 105130135
10 Decimal 18133085
12 Duodecimal 60a5825
16 Hexadecimal 114b05d
20 Vigesimal 5d6ce5
36 Base36 asnkt

Cryptographic Hash Functions

md5 5a10b124ec3c5ef1e85d8c6523841884
sha1 f8f02800cc9efd62e3d1ea5c405dd0b3fae711b6
sha256 dac5491a2824ab2426cf3bc9504c5e8cbead5c94402a3fa6cee569087849b0c2
sha512 ad0c2b365eaaad6b5fc27995d1f0c6e614113173bf0df3c942f5c33442655283f3e55abb996c624cb056842748ff40f63a8b317e7cdc6e9605fc46b34035fe13
ripemd-160 58f1c174d37d98cb6c3c1b5cea5ea6343d6fcb27

18133085 as geometric shapes

Circle

Radius = n
Diameter 36266170
Circumference 113933533.24584
Area 1.0329832213486E+15

Sphere

Radius = n
Volume 2.4974896741716E+22
Surface area 4.1319328853942E+15
Circumference 113933533.24584

Square

Length = n
Perimeter 72532340
Area 328808771617225
Diagonal 25644054.734664

Cube

Length = n
Surface area 1972852629703350
Volume 5.9623174044807E+21
Space diagonal 31407424.517965

Equilateral Triangle

Length = n
Perimeter 54399255
Area 1.4237837460384E+14
Altitude 15703712.258983

Triangular Pyramid

Length = n
Surface area 1.4237837460384E+14
Volume 7.0266584471582E+20
Height 8548018.244888