18133028 (number)

18133028 is an even 8-digits composite number following 18133027 and preceding 18133029. In scientific notation, it is written as 1.8133028 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 8951592 positive integers (up to 18133028) that are relatively prime to 18133028.

Interesting facts

Basic properties

Name

Name eighteen million one hundred thirty-three thousand twenty-eight

Notation

Scientific notation 1.8133028 × 10^7
Engineering notation 1.8133028 × 10^6

Prime Factorization of 18133028

Prime Factorization 2 × 2 × 79 × 57383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9066514
Product of the distinct prime numbers

The prime factorization of 18133028 is 2 × 2 × 79 × 57383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 44, 54, 352, 577, 7942, 4290, 14421, 65046, 352270, 242806, 3913440, 34906, 61080319, 20152155, 373410510, 305582573, 5548566072, 4411068699

Basic calculations (n = 18133028)

Multiplication

n×y
n×2 36266056
n×3 54399084
n×4 72532112
n×5 90665140

Division

n÷y
n÷2 9066514
n÷3 6044342.6666667
n÷3 4533257
n÷5 3626605.6

Exponentiation

ny
n2 328806704448784
n3 5.9622611783575E+21
n4 1.0811384889047E+29
n5 1.9604314491187E+36

Nth Root

y√n
2√n 4258.2893278874
3√n 262.71817024817
4√n 65.255569324675
5√n 28.293981578333

Divisors of 18133028

1, 2, 4, 79, 158, 316, 57383, 114766, 229532, 4533257, 9066514, 18133028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18133027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18133028 can be divided by 12 positive divisors. The sum of these divisors (counting 18133028) is 1, the average is 0.083333333333333.

Base conversion 18133028

Base System Value
2 Binary 1000101001011000000100100
3 Ternary 1021010020211122
4 Quaternary 1011023000210
5 Quinary 14120224103
6 Senary 1444353112
8 Octal 105130044
10 Decimal 18133028
12 Duodecimal 60a5798
16 Hexadecimal 114b024
20 Vigesimal 5d6cb8
36 Base36 asnj8

Cryptographic Hash Functions

md5 ded75b195b08b0822d4d73d6d1641f53
sha1 3c99dfbc90594ac75065824dd5d6abb2bf3ec78d
sha256 3d26fd40d522f71ee9d47a407707843aa7a12ea8454dd7ba6fb09257e0431642
sha512 d089c2ac7f579b9d0ef84203d4ef13803211e405d0bd89e721d4c92402984269983d6853332a346be92d7352029f11201237be0fbfe93da3760ce001c94b8a9e
ripemd-160 ccd01ce4011962ca329a292e6d9feaa29f8182fb

18133028 as geometric shapes

Circle

Radius = n
Diameter 36266056
Circumference 113933175.10428
Area 1.0329767271474E+15

Sphere

Radius = n
Volume 2.4974661222282E+22
Surface area 4.1319069085895E+15
Circumference 113933175.10428

Square

Length = n
Perimeter 72532112
Area 328806704448784
Diagonal 25643974.124491

Cube

Length = n
Surface area 1972840226692704
Volume 5.9622611783575E+21
Space diagonal 31407325.791069

Equilateral Triangle

Length = n
Perimeter 54399084
Area 1.4237747949364E+14
Altitude 15703662.895535

Triangular Pyramid

Length = n
Surface area 1.4237747949364E+14
Volume 7.0265921840365E+20
Height 8547991.3748304