38409924 (number)

38409924 is an even 8-digits composite number following 38409923 and preceding 38409925. In scientific notation, it is written as 3.8409924 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 10974096 positive integers (up to 38409924) that are relatively prime to 38409924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8409924 × 10^7
Engineering notation 3.8409924 × 10^6

Prime Factorization of 38409924

Prime Factorization 2 × 2 × 3 × 49 × 65323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19204962
Product of the distinct prime numbers

The prime factorization of 38409924 is 2 × 2 × 3 × 49 × 65323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 3, 37, 481, 38, 3823, 8182, 25453, 76655, 111565, 713644, 1967016, 2433743, 9738632, 37085724, 975914611, 908495276, 2495751278, 17433802

Basic calculations (n = 38409924)

Multiplication

n×y
n×2 76819848
n×3 115229772
n×4 153639696
n×5 192049620

Division

n÷y
n÷2 19204962
n÷3 12803308
n÷3 9602481
n÷5 7681984.8

Exponentiation

ny
n2 1475322261685776
n3 5.6667015946859E+22
n4 2.1765757758256E+30
n5 8.3602110129704E+37

Nth Root

y√n
2√n 6197.5740415101
3√n 337.4021269013
4√n 78.724672381091
5√n 32.876735643168

Divisors of 38409924

1, 2, 3, 4, 6, 12, 49, 98, 147, 196, 294, 588, 65323, 130646, 195969, 261292, 391938, 783876, 3200827, 6401654, 9602481, 12803308, 19204962, 38409924

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 -38409923
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 38409924 can be divided by 24 positive divisors. The sum of these divisors (counting 38409924) is 1, the average is 0.041666666666667.

Base conversion 38409924

Base System Value
2 Binary 10010010100001011011000100
3 Ternary 2200021102111210
4 Quaternary 2102201123010
5 Quinary 34313104144
6 Senary 3451131420
8 Octal 222413304
10 Decimal 38409924
12 Duodecimal 10a43b70
16 Hexadecimal 24a16c4
20 Vigesimal c014g4
36 Base36 mv9ac

Cryptographic Hash Functions

md5 059d4dc9e8331ce5f765dc834919eb62
sha1 9dfeb74ad3a34974859ec2652f802a1304d19a5a
sha256 8987719340315bac8f293105d8d430385785333d9120b6481940289cca607d86
sha512 73cc6edeec32da4dc0977ff93b3b2f808479edf4d767b1954d754ffea64271efc2a8ae6b4a83c2d6eb7cee8ff0b308c166fb8daf12ce00a9bd92a76aff93f908
ripemd-160 f169ee96c2f8bfd37b7930b8e005a4a0ea829bc1

38409924 as geometric shapes

Circle

Radius = n
Diameter 76819848
Circumference 241336670.12668
Area 4.6348615789895E+15

Sphere

Radius = n
Volume 2.3736624133268E+23
Surface area 1.8539446315958E+16
Circumference 241336670.12668

Square

Length = n
Perimeter 153639696
Area 1475322261685776
Diagonal 54319835.45052

Cube

Length = n
Surface area 8851933570114656
Volume 5.6667015946859E+22
Space diagonal 66527939.882859

Equilateral Triangle

Length = n
Perimeter 115229772
Area 6.388332786943E+14
Altitude 33263969.94143

Triangular Pyramid

Length = n
Surface area 6.388332786943E+14
Volume 6.6782718742717E+21
Height 18106611.81684