38409844 (number)

38409844 is an even 8-digits composite number following 38409843 and preceding 38409845. In scientific notation, it is written as 3.8409844 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 17459000 positive integers (up to 38409844) that are relatively prime to 38409844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8409844 × 10^7
Engineering notation 3.8409844 × 10^6

Prime Factorization of 38409844

Prime Factorization 2 × 2 × 11 × 872951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19204922
Product of the distinct prime numbers

The prime factorization of 38409844 is 2 × 2 × 11 × 872951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 94, 51, 804, 296, 589, 5769, 23967, 24313, 691030, 503824, 8631018, 7206526, 50137918, 55819616, 378091608, 175997518, 4835541259, 5760475292

Basic calculations (n = 38409844)

Multiplication

n×y
n×2 76819688
n×3 115229532
n×4 153639376
n×5 192049220

Division

n÷y
n÷2 19204922
n÷3 12803281.333333
n÷3 9602461
n÷5 7681968.8

Exponentiation

ny
n2 1475316116104336
n3 5.6666661870253E+22
n4 2.1765576424372E+30
n5 8.360123950302E+37

Nth Root

y√n
2√n 6197.5675873685
3√n 337.40189265465
4√n 78.724631389219
5√n 32.876721948056

Divisors of 38409844

1, 2, 4, 11, 22, 44, 872951, 1745902, 3491804, 9602461, 19204922, 38409844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38409843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38409844 can be divided by 12 positive divisors. The sum of these divisors (counting 38409844) is 1, the average is 0.083333333333333.

Base conversion 38409844

Base System Value
2 Binary 10010010100001011001110100
3 Ternary 2200021102101211
4 Quaternary 2102201121310
5 Quinary 34313103334
6 Senary 3451131204
8 Octal 222413164
10 Decimal 38409844
12 Duodecimal 10a43b04
16 Hexadecimal 24a1674
20 Vigesimal c014c4
36 Base36 mv984

Cryptographic Hash Functions

md5 0fbed3d083320eb28d5ff3891c8d51f3
sha1 eaa255ab95e4249a34e1b34e66f51f2b6d5a4bae
sha256 6618fd4bd947cd5496dca3c83ec01903dce5c9b8fcdb6dc91d92f9b0304feab3
sha512 ce6f7d2ea0e66f5432d1d681828b8a354cac0b5cf774207e69373ab6cd8f38119555afd7a32400e0fc607b5e638500ed4730557d4fe8f8d06cc821277fcedfef
ripemd-160 228c3a2cd061faf041ef7dc50bcabe8b1ee2b479

38409844 as geometric shapes

Circle

Radius = n
Diameter 76819688
Circumference 241336167.47186
Area 4.634842272076E+15

Sphere

Radius = n
Volume 2.3736475818006E+23
Surface area 1.8539369088304E+16
Circumference 241336167.47186

Square

Length = n
Perimeter 153639376
Area 1475316116104336
Diagonal 54319722.313435

Cube

Length = n
Surface area 8851896696626016
Volume 5.6666661870253E+22
Space diagonal 66527801.318795

Equilateral Triangle

Length = n
Perimeter 115229532
Area 6.3883061757947E+14
Altitude 33263900.659397

Triangular Pyramid

Length = n
Surface area 6.3883061757947E+14
Volume 6.6782301459436E+21
Height 18106574.104478