38381694 (number)

38381694 is an even 8-digits composite number following 38381693 and preceding 38381695. In scientific notation, it is written as 3.8381694 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 11758560 positive integers (up to 38381694) that are relatively prime to 38381694.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-one thousand six hundred ninety-four

Notation

Scientific notation 3.8381694 × 10^7
Engineering notation 3.8381694 × 10^6

Prime Factorization of 38381694

Prime Factorization 2 × 3 × 13 × 263 × 1871

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38381694
Product of the distinct prime numbers

The prime factorization of 38381694 is 2 × 3 × 13 × 263 × 1871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38381694)

Multiplication

n×y
n×2 76763388
n×3 115145082
n×4 153526776
n×5 191908470

Division

n÷y
n÷2 19190847
n÷3 12793898
n÷3 9595423.5
n÷5 7676338.8

Exponentiation

ny
n2 1473154434309636
n3 5.6542162712416E+22
n4 2.1701839873261E+30
n5 8.3295337725252E+37

Nth Root

y√n
2√n 6195.2961188308
3√n 337.31944691058
4√n 78.710203397214
5√n 32.871901563207

Divisors of 38381694

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38381693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38381694 can be divided by 32 positive divisors. The sum of these divisors (counting 38381694) is 1, the average is 0.03125.

Base conversion 38381694

Base System Value
2 Binary 10010010011010100001111110
3 Ternary 2200012222210020
4 Quaternary 2102122201332
5 Quinary 34311203234
6 Senary 3450353010
8 Octal 222324176
10 Decimal 38381694
12 Duodecimal 10a2b766
16 Hexadecimal 249a87e
20 Vigesimal bjhe4e
36 Base36 muni6

Cryptographic Hash Functions

md5 4f7810063adf23bdcd6ed2aefb87f20d
sha1 9bd19d7bf6b2cb63b0fe4502326beae17a8f62e1
sha256 755690903d1d24fc223b954d32d5f21d95349bcf15bc6552986a0cf270156227
sha512 40790c30d9d136266c33449a77549afa213ba7df52a1e424f177abcee152f5b59b35d494d7317f30d8a65db4c3b2270f31adbda30eca3071dbc2c85f68c73f32
ripemd-160 99208abc4462164a3d49ce33ad1ba653be0d1e11

38381694 as geometric shapes

Circle

Radius = n
Diameter 76763388
Circumference 241159295.80546
Area 4.6280511484304E+15

Sphere

Radius = n
Volume 2.368432573272E+23
Surface area 1.8512204593722E+16
Circumference 241159295.80546

Square

Length = n
Perimeter 153526776
Area 1473154434309636
Diagonal 54279912.201654

Cube

Length = n
Surface area 8838926605857816
Volume 5.6542162712416E+22
Space diagonal 66479044.088562

Equilateral Triangle

Length = n
Perimeter 115145082
Area 6.3789458190492E+14
Altitude 33239522.044281

Triangular Pyramid

Length = n
Surface area 6.3789458190492E+14
Volume 6.6635577794837E+21
Height 18093304.067218