18482013 (number)

18482013 is an odd 8-digits composite number following 18482012 and preceding 18482014. In scientific notation, it is written as 1.8482013 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors. There are 11200680 positive integers (up to 18482013) that are relatively prime to 18482013.

Interesting facts

Basic properties

Name

Name eighteen million four hundred eighty-two thousand thirteen

Notation

Scientific notation 1.8482013 × 10^7
Engineering notation 1.8482013 × 10^6

Prime Factorization of 18482013

Prime Factorization 9 × 3 × 3 × 11 × 20743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6160671
Product of the distinct prime numbers

The prime factorization of 18482013 is 9 × 3 × 3 × 11 × 20743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 43, 76, 285, 187, 9575, 9008, 61090, 94268, 470451, 834376, 9745217, 4868605, 79213746, 56047469, 670834919, 722645408, 831599023, 8799377985

Basic calculations (n = 18482013)

Multiplication

n×y
n×2 36964026
n×3 55446039
n×4 73928052
n×5 92410065

Division

n÷y
n÷2 9241006.5
n÷3 6160671
n÷3 4620503.25
n÷5 3696402.6

Exponentiation

ny
n2 341584804532169
n3 6.313174797966E+21
n4 1.1668017868728E+29
n5 2.1564845793406E+36

Nth Root

y√n
2√n 4299.0711787548
3√n 264.39288093938
4√n 65.567302664932
5√n 28.402060897946

Divisors of 18482013

1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 20743, 62229, 186687, 228173, 560061, 684519, 1680183, 2053557, 6160671, 18482013

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18482012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18482013 can be divided by 20 positive divisors. The sum of these divisors (counting 18482013) is 1, the average is 0.05.

Base conversion 18482013

Base System Value
2 Binary 1000110100000001101011101
3 Ternary 1021202222120000
4 Quaternary 1012200031131
5 Quinary 14212411023
6 Senary 1500044513
8 Octal 106401535
10 Decimal 18482013
12 Duodecimal 6233739
16 Hexadecimal 11a035d
20 Vigesimal 5fa50d
36 Base36 b04t9

Cryptographic Hash Functions

md5 cf00fb331c68d9cfef8ebbc797c21659
sha1 fd9e08986903d2d518634606fc470fb6f5fe4d16
sha256 68c679ecdbdb468c6cf7d8e3055f43817785d0cd703bd4145acef1b85dfe82b1
sha512 7bda99eec846af88026cca34e3a92c85ecd7925128a5c17e1404173d8814827c9262355aa4e8fac2806412c30c3a50bb78b4138042dbf00061c2d95380b63f0a
ripemd-160 26b79e4ba3ce1b335ca3f2ea778bd3b1142f52a4

18482013 as geometric shapes

Circle

Radius = n
Diameter 36964026
Circumference 116125912.5287
Area 1.0731203124962E+15

Sphere

Radius = n
Volume 2.6444564754824E+22
Surface area 4.2924812499847E+15
Circumference 116125912.5287

Square

Length = n
Perimeter 73928052
Area 341584804532169
Diagonal 26137513.444556

Cube

Length = n
Surface area 2049508827193014
Volume 6.313174797966E+21
Space diagonal 32011785.542148

Equilateral Triangle

Length = n
Perimeter 55446039
Area 1.479105591358E+14
Altitude 16005892.771074

Triangular Pyramid

Length = n
Surface area 1.479105591358E+14
Volume 7.440147850763E+20
Height 8712504.4815186