38389630 (number)

38389630 is an even 8-digits composite number following 38389629 and preceding 38389631. In scientific notation, it is written as 3.8389630 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 15275520 positive integers (up to 38389630) that are relatively prime to 38389630.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-nine thousand six hundred thirty

Notation

Scientific notation 3.8389630 × 10^7
Engineering notation 3.8389630 × 10^6

Prime Factorization of 38389630

Prime Factorization 2 × 5 × 193 × 19891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38389630
Product of the distinct prime numbers

The prime factorization of 38389630 is 2 × 5 × 193 × 19891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 61, 99, 912, 671, 2039, 173, 92638, 58684, 85621, 758442, 6552085, 7849943, 17648904, 84709857, 630273456, 763284985, 5851887208, 1833465487

Basic calculations (n = 38389630)

Multiplication

n×y
n×2 76779260
n×3 115168890
n×4 153558520
n×5 191948150

Division

n÷y
n÷2 19194815
n÷3 12796543.333333
n÷3 9597407.5
n÷5 7677926

Exponentiation

ny
n2 1473763691536900
n3 5.6577242825536E+22
n4 2.1719794184925E+30
n5 8.3381486243541E+37

Nth Root

y√n
2√n 6195.9365716573
3√n 337.34269395339
4√n 78.714271715219
5√n 32.873260804088

Divisors of 38389630

1, 2, 5, 10, 193, 386, 965, 1930, 19891, 39782, 99455, 198910, 3838963, 7677926, 19194815, 38389630

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 -38389629
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 38389630 can be divided by 16 positive divisors. The sum of these divisors (counting 38389630) is 1, the average is 0.0625.

Base conversion 38389630

Base System Value
2 Binary 10010010011100011101111110
3 Ternary 2200020101200011
4 Quaternary 2102130131332
5 Quinary 34311432010
6 Senary 3450453434
8 Octal 222343576
10 Decimal 38389630
12 Duodecimal 10a3427a
16 Hexadecimal 249c77e
20 Vigesimal bjie1a
36 Base36 mutmm

Cryptographic Hash Functions

md5 f9a9f2322ddd2ca33f0c75183c9608a9
sha1 d0d8c135de669567930cad8b57de2be064862ecd
sha256 4e6b6744f6e191a0d8973d5727a589c0e21808f8779216372adfac0b8efac8b2
sha512 5477b744246da02840afecd2683eb4bd751b0de4480eb933289642e344dad54cfa342706c3d854c6c24541ae7c675623c27d04f64dda61110edc8f2577de4a0f
ripemd-160 7b43c92071d51d78682771a45aa0f1e2b6a37fcf

38389630 as geometric shapes

Circle

Radius = n
Diameter 76779260
Circumference 241209159.16406
Area 4.6299651864597E+15

Sphere

Radius = n
Volume 2.3699020056143E+23
Surface area 1.8519860745839E+16
Circumference 241209159.16406

Square

Length = n
Perimeter 153558520
Area 1473763691536900
Diagonal 54291135.400485

Cube

Length = n
Surface area 8842582149221400
Volume 5.6577242825536E+22
Space diagonal 66492789.64377

Equilateral Triangle

Length = n
Perimeter 115168890
Area 6.3815839802304E+14
Altitude 33246394.821885

Triangular Pyramid

Length = n
Surface area 6.3815839802304E+14
Volume 6.6676920104624E+21
Height 18097045.133495