38759920 (number)

38759920 is an even 8-digits composite number following 38759919 and preceding 38759921. In scientific notation, it is written as 3.8759920 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 15002880 positive integers (up to 38759920) that are relatively prime to 38759920.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-nine thousand nine hundred twenty

Notation

Scientific notation 3.8759920 × 10^7
Engineering notation 3.8759920 × 10^6

Prime Factorization of 38759920

Prime Factorization 2 × 2 × 2 × 2 × 155 × 15629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4844990
Product of the distinct prime numbers

The prime factorization of 38759920 is 2 × 2 × 2 × 2 × 155 × 15629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 42, 84, 376, 434, 3720, 8976, 37905, 50195, 265251, 748506, 2029820, 1306641, 97679481, 39279252, 220630743, 173272497, 9006312144, 4807637867

Basic calculations (n = 38759920)

Multiplication

n×y
n×2 77519840
n×3 116279760
n×4 155039680
n×5 193799600

Division

n÷y
n÷2 19379960
n÷3 12919973.333333
n÷3 9689980
n÷5 7751984

Exponentiation

ny
n2 1502331398406400
n3 5.823024481572E+22
n4 2.2569996306377E+30
n5 8.7481125123548E+37

Nth Root

y√n
2√n 6225.7465415804
3√n 338.42384651258
4√n 78.903400063498
5√n 32.936433827043

Divisors of 38759920

1, 2, 4, 8, 16, 155, 310, 620, 1240, 2480, 15629, 31258, 62516, 125032, 250064, 2422495, 4844990, 9689980, 19379960, 38759920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38759919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38759920 can be divided by 20 positive divisors. The sum of these divisors (counting 38759920) is 1, the average is 0.05.

Base conversion 38759920

Base System Value
2 Binary 10010011110110110111110000
3 Ternary 2200221012121121
4 Quaternary 2103312313300
5 Quinary 34410304140
6 Senary 3502432024
8 Octal 223666760
10 Decimal 38759920
12 Duodecimal 10b92614
16 Hexadecimal 24f6df0
20 Vigesimal c24jg0
36 Base36 n2rcg

Cryptographic Hash Functions

md5 1b268a2932d5bc530de2f61452f4f25f
sha1 8d98df6f2028ed230a5e99a7e4fbdb5082b4ca9b
sha256 912f2d3122bcd2429059843a6cf6b33c889073748afae7795030bdcff89796e9
sha512 17908d34bbce080bab5a83b043225e3bb34b204778dc1444e77d9bee2a3ad3fd7c6a60fe7d1d92fa4c49c49f74ae2884de9e13ad4556f2f0626fd1ebc7df700d
ripemd-160 60cae164c846415e84a4d0909064668c643fb67b

38759920 as geometric shapes

Circle

Radius = n
Diameter 77519840
Circumference 243535759.85146
Area 4.7197132844908E+15

Sphere

Radius = n
Volume 2.439142791064E+23
Surface area 1.8878853137963E+16
Circumference 243535759.85146

Square

Length = n
Perimeter 155039680
Area 1502331398406400
Diagonal 54814804.540496

Cube

Length = n
Surface area 9013988390438400
Volume 5.823024481572E+22
Space diagonal 67134150.737305

Equilateral Triangle

Length = n
Perimeter 116279760
Area 6.5052857796147E+14
Altitude 33567075.368653

Triangular Pyramid

Length = n
Surface area 6.5052857796147E+14
Volume 6.8625001632248E+21
Height 18271601.513499