38804942 (number)

38804942 is an even 8-digits composite number following 38804941 and preceding 38804943. In scientific notation, it is written as 3.8804942 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 17204000 positive integers (up to 38804942) that are relatively prime to 38804942.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 3.8804942 × 10^7
Engineering notation 3.8804942 × 10^6

Prime Factorization of 38804942

Prime Factorization 2 × 11 × 11 × 41 × 3911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3527722
Product of the distinct prime numbers

The prime factorization of 38804942 is 2 × 11 × 11 × 41 × 3911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 89, 36, 560, 974, 2694, 6455, 51593, 96497, 593887, 491531, 1426991, 9299078, 37900111, 74480060, 428508658, 469125118, 9194044000, 5301386612

Basic calculations (n = 38804942)

Multiplication

n×y
n×2 77609884
n×3 116414826
n×4 155219768
n×5 194024710

Division

n÷y
n÷2 19402471
n÷3 12934980.666667
n÷3 9701235.5
n÷5 7760988.4

Exponentiation

ny
n2 1505823523623364
n3 5.843339449644E+22
n4 2.2675044842975E+30
n5 8.7990379997904E+37

Nth Root

y√n
2√n 6229.3612834704
3√n 338.5548290915
4√n 78.92630286204
5√n 32.94408180789

Divisors of 38804942

1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 3911, 4961, 7822, 9922, 43021, 86042, 160351, 320702, 473231, 946462, 1763861, 3527722, 19402471, 38804942

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38804941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38804942 can be divided by 24 positive divisors. The sum of these divisors (counting 38804942) is 1, the average is 0.041666666666667.

Base conversion 38804942

Base System Value
2 Binary 10010100000001110111001110
3 Ternary 2201000111101002
4 Quaternary 2110001313032
5 Quinary 34413224232
6 Senary 3503420302
8 Octal 224016716
10 Decimal 38804942
12 Duodecimal 10bb4692
16 Hexadecimal 2501dce
20 Vigesimal c2ac72
36 Base36 n3q32

Cryptographic Hash Functions

md5 5f7b1d369613d096da8f4556f75d15cd
sha1 a7a68c60235e489c8a6975c17a7cc043cc25af4f
sha256 036269001d32abd93ffd655f875793406f3ef562829a9b847d47768f0bace068
sha512 6584aaaf8e7d1f0e1d3bb54ce9ba47b94e6a70cd65377e3cfa37109c47939330b0f428fc0817882215e37e595ea1827082cae6394248ba0059290a887700c248
ripemd-160 1dc64d0d49df53b87453dfc5672f75b81f802874

38804942 as geometric shapes

Circle

Radius = n
Diameter 77609884
Circumference 243818641.42036
Area 4.7306841194179E+15

Sphere

Radius = n
Volume 2.4476523049911E+23
Surface area 1.8922736477671E+16
Circumference 243818641.42036

Square

Length = n
Perimeter 155219768
Area 1505823523623364
Diagonal 54878475.263501

Cube

Length = n
Surface area 9034941141740184
Volume 5.843339449644E+22
Space diagonal 67212131.128763

Equilateral Triangle

Length = n
Perimeter 116414826
Area 6.5204071253702E+14
Altitude 33606065.564382

Triangular Pyramid

Length = n
Surface area 6.5204071253702E+14
Volume 6.8864415826969E+21
Height 18292825.087834