38366986 (number)

38366986 is an even 8-digits composite number following 38366985 and preceding 38366987. In scientific notation, it is written as 3.8366986 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 16333200 positive integers (up to 38366986) that are relatively prime to 38366986.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred sixty-six thousand nine hundred eighty-six

Notation

Scientific notation 3.8366986 × 10^7
Engineering notation 3.8366986 × 10^6

Prime Factorization of 38366986

Prime Factorization 2 × 7 × 151 × 18149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38366986
Product of the distinct prime numbers

The prime factorization of 38366986 is 2 × 7 × 151 × 18149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 81, 34, 459, 724, 4783, 9730, 40048, 32588, 600834, 373258, 1579543, 8918530, 75383372, 40435053, 390953894, 524640768, 3850715648, 7752406376

Basic calculations (n = 38366986)

Multiplication

n×y
n×2 76733972
n×3 115100958
n×4 153467944
n×5 191834930

Division

n÷y
n÷2 19183493
n÷3 12788995.333333
n÷3 9591746.5
n÷5 7673397.2

Exponentiation

ny
n2 1472025614724196
n3 5.6477186151765E+22
n4 2.1668594104041E+30
n5 8.3135864662944E+37

Nth Root

y√n
2√n 6194.1089754702
3√n 337.27635407325
4√n 78.702661806766
5√n 32.869381851317

Divisors of 38366986

1, 2, 7, 14, 151, 302, 1057, 2114, 18149, 36298, 127043, 254086, 2740499, 5480998, 19183493, 38366986

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 -38366985
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 38366986 can be divided by 16 positive divisors. The sum of these divisors (counting 38366986) is 1, the average is 0.0625.

Base conversion 38366986

Base System Value
2 Binary 10010010010110111100001010
3 Ternary 2200012020121111
4 Quaternary 2102112330022
5 Quinary 34310220421
6 Senary 3450200534
8 Octal 222267412
10 Decimal 38366986
12 Duodecimal 10a2314a
16 Hexadecimal 2496f0a
20 Vigesimal bjfh96
36 Base36 muc5m

Cryptographic Hash Functions

md5 b4484e0a923d9a3dcc6ecf1407b8df84
sha1 3a8ce04c9d97436243f9dc4199a15d3401e80957
sha256 aa0b9170af0cf795834813bfa20a9be3c2d86d93acbb9840f9cb8987fa976598
sha512 72d0b55eede3c2099ad3a36f3aa7cb2486c0cfa1f3913d3cc703e486702bb15098d26b04a524335ec10d3cfc5ebfde4b877b4c167621df1441a5728c21727015
ripemd-160 86b52a81e5068bf517fd5253db0e03182e7b32f0

38366986 as geometric shapes

Circle

Radius = n
Diameter 76733972
Circumference 241066882.71596
Area 4.6245048571135E+15

Sphere

Radius = n
Volume 2.3657108414641E+23
Surface area 1.8498019428454E+16
Circumference 241066882.71596

Square

Length = n
Perimeter 153467944
Area 1472025614724196
Diagonal 54259111.948579

Cube

Length = n
Surface area 8832153688345176
Volume 5.6477186151765E+22
Space diagonal 66453569.085284

Equilateral Triangle

Length = n
Perimeter 115100958
Area 6.3740578868628E+14
Altitude 33226784.542642

Triangular Pyramid

Length = n
Surface area 6.3740578868628E+14
Volume 6.6559002183746E+21
Height 18086370.649526