13018038 (number)

13018038 is an even 8-digits composite number following 13018037 and preceding 13018039. In scientific notation, it is written as 1.3018038 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 3944840 positive integers (up to 13018038) that are relatively prime to 13018038.

Interesting facts

Basic properties

Name

Name thirteen million eighteen thousand thirty-eight

Notation

Scientific notation 1.3018038 × 10^7
Engineering notation 1.3018038 × 10^6

Prime Factorization of 13018038

Prime Factorization 2 × 3 × 11 × 197243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13018038
Product of the distinct prime numbers

The prime factorization of 13018038 is 2 × 3 × 11 × 197243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 39, 12, 725, 727, 937, 5491, 79429, 85256, 715803, 782195, 1620050, 7944746, 51055631, 69597970, 41632760, 410159715, 645480823, 2393380275

Basic calculations (n = 13018038)

Multiplication

n×y
n×2 26036076
n×3 39054114
n×4 52072152
n×5 65090190

Division

n÷y
n÷2 6509019
n÷3 4339346
n÷3 3254509.5
n÷5 2603607.6

Exponentiation

ny
n2 169469313369444
n3 2.2061579612773E+21
n4 2.8719848173911E+28
n5 3.738760748822E+35

Nth Root

y√n
2√n 3608.051828896
3√n 235.24217075535
4√n 60.067061097544
5√n 26.479458949228

Divisors of 13018038

1, 2, 3, 6, 11, 22, 33, 66, 197243, 394486, 591729, 1183458, 2169673, 4339346, 6509019, 13018038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13018037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13018038 can be divided by 16 positive divisors. The sum of these divisors (counting 13018038) is 1, the average is 0.0625.

Base conversion 13018038

Base System Value
2 Binary 110001101010001110110110
3 Ternary 220111101101120
4 Quaternary 301222032312
5 Quinary 11313034123
6 Senary 1143004410
8 Octal 61521666
10 Decimal 13018038
12 Duodecimal 4439706
16 Hexadecimal c6a3b6
20 Vigesimal 41751i
36 Base36 7r0s6

Cryptographic Hash Functions

md5 17341dbcc9171f69e7ab37abf5e9cf3b
sha1 65fc0981cfe0ea38c39aa860b7090a1b4303c3cf
sha256 227c4d17fdc861f71970ee4558de429a361a093eb8adad6db734d55c1f7cef4a
sha512 86eba3241d239a7faa945296507336e90ea67ca6507de8dc07f18bf0a11cb068eee34302c4112b257f33e28073b637fa087f0d1ae7be1ee2b6d72c22c80642f8
ripemd-160 964f2731a4995832f77c2a779e19927b6d1970fe

13018038 as geometric shapes

Circle

Radius = n
Diameter 26036076
Circumference 81794745.089906
Area 5.3240354989035E+14

Sphere

Radius = n
Volume 9.24113285841E+21
Surface area 2.1296141995614E+15
Circumference 81794745.089906

Square

Length = n
Perimeter 52072152
Area 169469313369444
Diagonal 18410285.895088

Cube

Length = n
Surface area 1016815880216664
Volume 2.2061579612773E+21
Space diagonal 22547903.230862

Equilateral Triangle

Length = n
Perimeter 39054114
Area 73382365269922
Altitude 11273951.615431

Triangular Pyramid

Length = n
Surface area 73382365269922
Volume 2.5999820913131E+20
Height 6136761.9650294