38409903 (number)

38409903 is an odd 8-digits composite number following 38409902 and preceding 38409904. In scientific notation, it is written as 3.8409903 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 21948408 positive integers (up to 38409903) that are relatively prime to 38409903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8409903 × 10^7
Engineering notation 3.8409903 × 10^6

Prime Factorization of 38409903

Prime Factorization 3 × 3 × 3 × 7 × 203227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4267767
Product of the distinct prime numbers

The prime factorization of 38409903 is 3 × 3 × 3 × 7 × 203227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 23, 100, 14, 116, 7778, 5729, 299, 1767, 15389, 561439, 8554233, 9002397, 49247080, 66450676, 25370574, 431288538, 3562284322, 9464409376

Basic calculations (n = 38409903)

Multiplication

n×y
n×2 76819806
n×3 115229709
n×4 153639612
n×5 192049515

Division

n÷y
n÷2 19204951.5
n÷3 12803301
n÷3 9602475.75
n÷5 7681980.6

Exponentiation

ny
n2 1475320648469409
n3 5.6666923001607E+22
n4 2.1765710158002E+30
n5 8.3601881589497E+37

Nth Root

y√n
2√n 6197.5723472986
3√n 337.40206541159
4√n 78.724661620731
5√n 32.876732048203

Divisors of 38409903

1, 3, 7, 9, 21, 27, 63, 189, 203227, 609681, 1422589, 1829043, 4267767, 5487129, 12803301, 38409903

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 -38409902
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 38409903 can be divided by 16 positive divisors. The sum of these divisors (counting 38409903) is 1, the average is 0.0625.

Base conversion 38409903

Base System Value
2 Binary 10010010100001011010101111
3 Ternary 2200021102111000
4 Quaternary 2102201122233
5 Quinary 34313104103
6 Senary 3451131343
8 Octal 222413257
10 Decimal 38409903
12 Duodecimal 10a43b53
16 Hexadecimal 24a16af
20 Vigesimal c014f3
36 Base36 mv99r

Cryptographic Hash Functions

md5 5f321da79ce9a5f70b97b5787e8630ad
sha1 48f468cb19877fe9732c42108be6d6eeaa498f92
sha256 8c4774d8b79fa22946db80f4195a39fea20a32e3a595b1bc90c956bc2310fa66
sha512 3d07bd8138b272dff9ce7bac060ad632421daa3193529bc185ff3061e642ddd82993deabde049bc9fb7a5d143bb9610547c266fb82925a842b5aa794958afdfa
ripemd-160 d266ac265d5a42c29bdd133cbee4e141fddb88f0

38409903 as geometric shapes

Circle

Radius = n
Diameter 76819806
Circumference 241336538.17979
Area 4.6348565109208E+15

Sphere

Radius = n
Volume 2.3736585200452E+23
Surface area 1.8539426043683E+16
Circumference 241336538.17979

Square

Length = n
Perimeter 153639612
Area 1475320648469409
Diagonal 54319805.752035

Cube

Length = n
Surface area 8851923890816454
Volume 5.6666923001607E+22
Space diagonal 66527903.509792

Equilateral Triangle

Length = n
Perimeter 115229709
Area 6.3883258015112E+14
Altitude 33263951.754896

Triangular Pyramid

Length = n
Surface area 6.3883258015112E+14
Volume 6.6782609205687E+21
Height 18106601.917345