38863816 (number)

38863816 is an even 8-digits composite number following 38863815 and preceding 38863817. In scientific notation, it is written as 3.8863816 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 24 positive divisors. There are 18407808 positive integers (up to 38863816) that are relatively prime to 38863816.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred sixteen

Notation

Scientific notation 3.8863816 × 10^7
Engineering notation 3.8863816 × 10^6

Prime Factorization of 38863816

Prime Factorization 2 × 2 × 2 × 19 × 19 × 13457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 511366
Product of the distinct prime numbers

The prime factorization of 38863816 is 2 × 2 × 2 × 19 × 19 × 13457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 97, 32, 850, 704, 7443, 8076, 69704, 1140, 190170, 289582, 5010836, 7109792, 45877279, 32318792, 663636682, 6245153, 1994857368, 8348488330

Basic calculations (n = 38863816)

Multiplication

n×y
n×2 77727632
n×3 116591448
n×4 155455264
n×5 194319080

Division

n÷y
n÷2 19431908
n÷3 12954605.333333
n÷3 9715954
n÷5 7772763.2

Exponentiation

ny
n2 1510396194081856
n3 5.8699759773898E+22
n4 2.281296663097E+30
n5 8.8659893756014E+37

Nth Root

y√n
2√n 6234.0850170655
3√n 338.72595854306
4√n 78.95622215548
5√n 32.954072153376

Divisors of 38863816

1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 13457, 26914, 53828, 107656, 255683, 511366, 1022732, 2045464, 4857977, 9715954, 19431908, 38863816

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 -38863815
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 38863816 can be divided by 24 positive divisors. The sum of these divisors (counting 38863816) is 1, the average is 0.041666666666667.

Base conversion 38863816

Base System Value
2 Binary 10010100010000001111001000
3 Ternary 2201010111010121
4 Quaternary 2110100033020
5 Quinary 34422120231
6 Senary 3504553024
8 Octal 224201710
10 Decimal 38863816
12 Duodecimal 11022774
16 Hexadecimal 25103c8
20 Vigesimal c2hjag
36 Base36 n4zig

Cryptographic Hash Functions

md5 f6abc825f8a2aea6b9e23d118d240773
sha1 fb447b2ba1b458576997881c0c5282496a538cba
sha256 d490549df3aed21aaa4ab7e5ed0c629029a66793b24c89da4bcc34bb9efc8d62
sha512 b7833f6d69c7ab6ff4347fcce313b09e3eef6f444edda51a93f987d7b4b846367ea50ef23ef93d2b13ec5840530aa734aa3efdbcb38e6933aea24cf747e64c50
ripemd-160 3999955ad286ffc254e285531ed453e404ec6b41

38863816 as geometric shapes

Circle

Radius = n
Diameter 77727632
Circumference 244188557.67213
Area 4.7450495873375E+15

Sphere

Radius = n
Volume 2.4588097876422E+23
Surface area 1.898019834935E+16
Circumference 244188557.67213

Square

Length = n
Perimeter 155455264
Area 1510396194081856
Diagonal 54961735.672772

Cube

Length = n
Surface area 9062377164491136
Volume 5.8699759773898E+22
Space diagonal 67314103.888008

Equilateral Triangle

Length = n
Perimeter 116591448
Area 6.5402073692711E+14
Altitude 33657051.944004

Triangular Pyramid

Length = n
Surface area 6.5402073692711E+14
Volume 6.9178330316907E+21
Height 18320578.557591