38896784 (number)

38896784 is an even 8-digits composite number following 38896783 and preceding 38896785. In scientific notation, it is written as 3.8896784 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 19448384 positive integers (up to 38896784) that are relatively prime to 38896784.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 3.8896784 × 10^7
Engineering notation 3.8896784 × 10^6

Prime Factorization of 38896784

Prime Factorization 2 × 2 × 2 × 2 × 2431049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4862098
Product of the distinct prime numbers

The prime factorization of 38896784 is 2 × 2 × 2 × 2 × 2431049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 13, 2, 499, 174, 153, 3754, 30063, 68460, 331711, 404236, 7266161, 608315, 20722462, 90727231, 444083547, 834528831, 6179609683, 8334048274

Basic calculations (n = 38896784)

Multiplication

n×y
n×2 77793568
n×3 116690352
n×4 155587136
n×5 194483920

Division

n÷y
n÷2 19448392
n÷3 12965594.666667
n÷3 9724196
n÷5 7779356.8

Exponentiation

ny
n2 1512959805542656
n3 5.8849270756875E+22
n4 2.2890473731877E+30
n5 8.9036581240648E+37

Nth Root

y√n
2√n 6236.7286296583
3√n 338.82171137407
4√n 78.972961383364
5√n 32.959661215412

Divisors of 38896784

1, 2, 4, 8, 16, 2431049, 4862098, 9724196, 19448392, 38896784

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 -38896783
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 38896784 can be divided by 10 positive divisors. The sum of these divisors (counting 38896784) is 1, the average is 0.1.

Base conversion 38896784

Base System Value
2 Binary 10010100011000010010010000
3 Ternary 2201012011100122
4 Quaternary 2110120102100
5 Quinary 34424144114
6 Senary 3505405412
8 Octal 224302220
10 Decimal 38896784
12 Duodecimal 11039868
16 Hexadecimal 2518490
20 Vigesimal c321j4
36 Base36 n5oy8

Cryptographic Hash Functions

md5 27089a139d0565707c49e5572e01099f
sha1 0aefa895ec6d172ab3f62bb77b2935ad92d3f869
sha256 8d20d6f04100f8ea841b00409afb1c5b5c1495d3664c3e6e61680459a2388048
sha512 1eb53bfb433f8aeb05b5755a5ae1ab48e2b93738cb21bfbd80082306fcc4ee98dd59b60a4b4fe7e80c945b6c18417d673ef4890655a30e19eed30407d60c8810
ripemd-160 e7b64f4e823b8dd1fdc8cfb06fccc6f99d1b1800

38896784 as geometric shapes

Circle

Radius = n
Diameter 77793568
Circumference 244395701.72534
Area 4.7531034102694E+15

Sphere

Radius = n
Volume 2.4650724890522E+23
Surface area 1.9012413641078E+16
Circumference 244395701.72534

Square

Length = n
Perimeter 155587136
Area 1512959805542656
Diagonal 55008359.465497

Cube

Length = n
Surface area 9077758833255936
Volume 5.8849270756875E+22
Space diagonal 67371206.139032

Equilateral Triangle

Length = n
Perimeter 116690352
Area 6.5513081325235E+14
Altitude 33685603.069516

Triangular Pyramid

Length = n
Surface area 6.5513081325235E+14
Volume 6.9354530700115E+21
Height 18336119.821832