15132018 (number)

15132018 is an even 8-digits composite number following 15132017 and preceding 15132019. In scientific notation, it is written as 1.5132018 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 4340160 positive integers (up to 15132018) that are relatively prime to 15132018.

Interesting facts

Basic properties

Name

Name fifteen million one hundred thirty-two thousand eighteen

Notation

Scientific notation 1.5132018 × 10^7
Engineering notation 1.5132018 × 10^6

Prime Factorization of 15132018

Prime Factorization 2 × 3 × 19 × 121 × 1097

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15132018
Product of the distinct prime numbers

The prime factorization of 15132018 is 2 × 3 × 19 × 121 × 1097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 74, 13, 999, 166, 7200, 8796, 24799, 45635, 301104, 179127, 7675139, 2320614, 65778333, 47272119, 784101977, 208304086, 6557741129, 8043034726

Basic calculations (n = 15132018)

Multiplication

n×y
n×2 30264036
n×3 45396054
n×4 60528072
n×5 75660090

Division

n÷y
n÷2 7566009
n÷3 5044006
n÷3 3783004.5
n÷5 3026403.6

Exponentiation

ny
n2 228977968752324
n3 3.4648987447636E+21
n4 5.243091017394E+28
n5 7.9338547650845E+35

Nth Root

y√n
2√n 3889.98946014
3√n 247.34261599089
4√n 62.369780023181
5√n 27.288481521118

Divisors of 15132018

1, 2, 3, 6, 19, 38, 57, 114, 121, 242, 363, 726, 1097, 2194, 2299, 3291, 4598, 6582, 6897, 13794, 20843, 41686, 62529, 125058, 132737, 265474, 398211, 796422, 2522003, 5044006, 7566009, 15132018

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 -15132017
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 15132018 can be divided by 32 positive divisors. The sum of these divisors (counting 15132018) is 1, the average is 0.03125.

Base conversion 15132018

Base System Value
2 Binary 111001101110010101110010
3 Ternary 1001110210020010
4 Quaternary 321232111302
5 Quinary 12333211033
6 Senary 1300155350
8 Octal 71562562
10 Decimal 15132018
12 Duodecimal 5098b56
16 Hexadecimal e6e572
20 Vigesimal 4eba0i
36 Base36 90bxu

Cryptographic Hash Functions

md5 8bc91085187a28a1d04733c9c5a8dba0
sha1 ce7b8724ce4e9a5b982eaf3b1ba40e74c462551f
sha256 ffffb37614db27353eb485e2fc0d2ab6252a949274d69ca20b6032003585528a
sha512 efbb79d58eb252d924e94ce68cad67fb4fb4bf1c392d82b480fb1322216a206d95d257e31d5dc49e55f12d63a25a08633a40074564e0c3d4a871352981f31dce
ripemd-160 f6c1841e885e764232caaf2a6b4d8e5910b823e5

15132018 as geometric shapes

Circle

Radius = n
Diameter 30264036
Circumference 95077273.165577
Area 7.1935550446621E+14

Sphere

Radius = n
Volume 1.4513733922642E+22
Surface area 2.8774220178649E+15
Circumference 95077273.165577

Square

Length = n
Perimeter 60528072
Area 228977968752324
Diagonal 21399905.081674

Cube

Length = n
Surface area 1373867812513944
Volume 3.4648987447636E+21
Space diagonal 26209423.997047

Equilateral Triangle

Length = n
Perimeter 45396054
Area 99150368923236
Altitude 13104711.998523

Triangular Pyramid

Length = n
Surface area 99150368923236
Volume 4.0834223309118E+20
Height 7133301.6938913