38385904 (number)

38385904 is an even 8-digits composite number following 38385903 and preceding 38385905. In scientific notation, it is written as 3.8385904 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 19192944 positive integers (up to 38385904) that are relatively prime to 38385904.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-five thousand nine hundred four

Notation

Scientific notation 3.8385904 × 10^7
Engineering notation 3.8385904 × 10^6

Prime Factorization of 38385904

Prime Factorization 2 × 2 × 2 × 2 × 2399119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4798238
Product of the distinct prime numbers

The prime factorization of 38385904 is 2 × 2 × 2 × 2 × 2399119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 23, 35, 927, 446, 4171, 1488, 10503, 3718, 944573, 825446, 7751476, 4606701, 8137936, 63714295, 886627087, 283514165, 9821462223, 7498589142

Basic calculations (n = 38385904)

Multiplication

n×y
n×2 76771808
n×3 115157712
n×4 153543616
n×5 191929520

Division

n÷y
n÷2 19192952
n÷3 12795301.333333
n÷3 9596476
n÷5 7677180.8

Exponentiation

ny
n2 1473477625897216
n3 5.6560770693838E+22
n4 2.1711363140197E+30
n5 8.3341030120874E+37

Nth Root

y√n
2√n 6195.6358834263
3√n 337.33177972521
4√n 78.712361693868
5√n 32.87262266027

Divisors of 38385904

1, 2, 4, 8, 16, 2399119, 4798238, 9596476, 19192952, 38385904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38385903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38385904 can be divided by 10 positive divisors. The sum of these divisors (counting 38385904) is 1, the average is 0.1.

Base conversion 38385904

Base System Value
2 Binary 10010010011011100011110000
3 Ternary 2200020012120011
4 Quaternary 2102123203300
5 Quinary 34311322104
6 Senary 3450424304
8 Octal 222334360
10 Decimal 38385904
12 Duodecimal 10a32094
16 Hexadecimal 249b8f0
20 Vigesimal bji4f4
36 Base36 muqr4

Cryptographic Hash Functions

md5 bec0b7cb2fe414d2fd6ef2caaa489d18
sha1 e69f0c86dfa63411d141b04f5fbf9bcfa016558c
sha256 63c6086d2ea03daa9e62213133baca23fee531313c17d4d74197c129a7d39f5e
sha512 d215a82515d4d522def99cda327d5ddc6a9a4869fd31286121ebca3d73b5a1143cae078f7162afe456363a087518577cfbe66e62ffafeae6ada68beeee809973
ripemd-160 3b952587877ddadffdf6c5ad668b185ce2469bd0

38385904 as geometric shapes

Circle

Radius = n
Diameter 76771808
Circumference 241185748.01561
Area 4.6290664847476E+15

Sphere

Radius = n
Volume 2.3692120225752E+23
Surface area 1.851626593899E+16
Circumference 241185748.01561

Square

Length = n
Perimeter 153543616
Area 1473477625897216
Diagonal 54285866.040752

Cube

Length = n
Surface area 8840865755383296
Volume 5.6560770693838E+22
Space diagonal 66486336.022461

Equilateral Triangle

Length = n
Perimeter 115157712
Area 6.3803452796749E+14
Altitude 33243168.011231

Triangular Pyramid

Length = n
Surface area 6.3803452796749E+14
Volume 6.6657507511251E+21
Height 18095288.680251