39072018 (number)

39072018 is an even 8-digits composite number following 39072017 and preceding 39072019. In scientific notation, it is written as 3.9072018 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 11612160 positive integers (up to 39072018) that are relatively prime to 39072018.

Interesting facts

Basic properties

Name

Name thirty-nine million seventy-two thousand eighteen

Notation

Scientific notation 3.9072018 × 10^7
Engineering notation 3.9072018 × 10^6

Prime Factorization of 39072018

Prime Factorization 2 × 3 × 17 × 19 × 20161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39072018
Product of the distinct prime numbers

The prime factorization of 39072018 is 2 × 3 × 17 × 19 × 20161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 65, 60, 618, 275, 71, 2371, 98298, 83780, 586802, 420636, 8990849, 8712320, 47267038, 98364493, 515106476, 310476832, 929836487, 9940612960

Basic calculations (n = 39072018)

Multiplication

n×y
n×2 78144036
n×3 117216054
n×4 156288072
n×5 195360090

Division

n÷y
n÷2 19536009
n÷3 13024006
n÷3 9768004.5
n÷5 7814403.6

Exponentiation

ny
n2 1526622590592324
n3 5.964822533883E+22
n4 2.3305765341068E+30
n5 9.1060328290999E+37

Nth Root

y√n
2√n 6250.7613936224
3√n 339.32975805171
4√n 79.061756833645
5√n 32.989305174431

Divisors of 39072018

1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 20161, 40322, 60483, 120966, 342737, 383059, 685474, 766118, 1028211, 1149177, 2056422, 2298354, 6512003, 13024006, 19536009, 39072018

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 -39072017
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 39072018 can be divided by 32 positive divisors. The sum of these divisors (counting 39072018) is 1, the average is 0.03125.

Base conversion 39072018

Base System Value
2 Binary 10010101000011000100010010
3 Ternary 2201112001201210
4 Quaternary 2111003010102
5 Quinary 40000301033
6 Senary 3513240550
8 Octal 225030422
10 Decimal 39072018
12 Duodecimal 11103156
16 Hexadecimal 2543112
20 Vigesimal c4400i
36 Base36 n9g5u

Cryptographic Hash Functions

md5 b42ced5d6efc8ffdfce81dc83fce26ab
sha1 4690b77fb1ba04dba9c93a1dbb41ca5d718ea160
sha256 8ae1e5cec9e7c17e4ab8fca94c93b9aaa62473e24c5c564f9666801260f70a36
sha512 cacf626e1be6958d19427ce3eb8795ef09ade96c2a0ecc181f477e4d29912cf071ad84597ca511ee8537b8bc0a50570dc5505d202c441b6f46fe877ae538ae51
ripemd-160 72c9bc41f0ab449028972fdeb745ac9967317099

39072018 as geometric shapes

Circle

Radius = n
Diameter 78144036
Circumference 245496729.41946
Area 4.7960263154091E+15

Sphere

Radius = n
Volume 2.4985390203218E+23
Surface area 1.9184105261636E+16
Circumference 245496729.41946

Square

Length = n
Perimeter 156288072
Area 1526622590592324
Diagonal 55256177.764886

Cube

Length = n
Surface area 9159735543553944
Volume 5.964822533883E+22
Space diagonal 67674720.330246

Equilateral Triangle

Length = n
Perimeter 117216054
Area 6.6104697272208E+14
Altitude 33837360.165123

Triangular Pyramid

Length = n
Surface area 6.6104697272208E+14
Volume 7.0296107704716E+21
Height 18418725.921629