38403916 (number)

38403916 is an even 8-digits composite number following 38403915 and preceding 38403917. In scientific notation, it is written as 3.8403916 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 18504960 positive integers (up to 38403916) that are relatively prime to 38403916.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred three thousand nine hundred sixteen

Notation

Scientific notation 3.8403916 × 10^7
Engineering notation 3.8403916 × 10^6

Prime Factorization of 38403916

Prime Factorization 2 × 2 × 31 × 977 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19201958
Product of the distinct prime numbers

The prime factorization of 38403916 is 2 × 2 × 31 × 977 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 58, 81, 114, 310, 8340, 1145, 5492, 23328, 439209, 611288, 2989069, 1356624, 66200479, 86674686, 147741650, 145980045, 6227092773, 3159631354

Basic calculations (n = 38403916)

Multiplication

n×y
n×2 76807832
n×3 115211748
n×4 153615664
n×5 192019580

Division

n÷y
n÷2 19201958
n÷3 12801305.333333
n÷3 9600979
n÷5 7680783.2

Exponentiation

ny
n2 1474860764135056
n3 5.6640428897539E+22
n4 2.175214273585E+30
n5 8.3536746244761E+37

Nth Root

y√n
2√n 6197.089316768
3√n 337.38453407226
4√n 78.721593713339
5√n 32.875707076762

Divisors of 38403916

1, 2, 4, 31, 62, 124, 317, 634, 977, 1268, 1954, 3908, 9827, 19654, 30287, 39308, 60574, 121148, 309709, 619418, 1238836, 9600979, 19201958, 38403916

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 -38403915
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 38403916 can be divided by 24 positive divisors. The sum of these divisors (counting 38403916) is 1, the average is 0.041666666666667.

Base conversion 38403916

Base System Value
2 Binary 10010010011111111101001100
3 Ternary 2200021010021021
4 Quaternary 2102133331030
5 Quinary 34312411131
6 Senary 3451043524
8 Octal 222377514
10 Decimal 38403916
12 Duodecimal 10a405a4
16 Hexadecimal 249ff4c
20 Vigesimal c009fg
36 Base36 mv4ng

Cryptographic Hash Functions

md5 287881e452956cf4049896e4d93aaadd
sha1 63a496c193241424d7ca8d77ef5e0f4e527cd7a5
sha256 b05ed8a176983103c15f5c4aad68db5b5482a4e9ffa07530e4e2208415f1a9da
sha512 9266846afe46807f8ed91eb0b9bd6027a3551555c30523b5241e7d0259a8a35c3dfe801d58a239959d2e3518b547e08067e5ebce7ce12a19f2c3c370b44629a1
ripemd-160 241d02d5af6335ef7cc19ee65fbe647081fe29df

38403916 as geometric shapes

Circle

Radius = n
Diameter 76807832
Circumference 241298920.74936
Area 4.6334117416745E+15

Sphere

Radius = n
Volume 2.3725487376091E+23
Surface area 1.8533646966698E+16
Circumference 241298920.74936

Square

Length = n
Perimeter 153615664
Area 1474860764135056
Diagonal 54311338.855437

Cube

Length = n
Surface area 8849164584810336
Volume 5.6640428897539E+22
Space diagonal 66517533.721607

Equilateral Triangle

Length = n
Perimeter 115211748
Area 6.3863344439294E+14
Altitude 33258766.860804

Triangular Pyramid

Length = n
Surface area 6.3863344439294E+14
Volume 6.6751385604607E+21
Height 18103779.618479