38863 (number)

38863 is an odd 5-digits composite number following 38862 and preceding 38864. In scientific notation, it is written as 3.8863 × 10^4. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 35320 positive integers (up to 38863) that are relatively prime to 38863.

Interesting facts

Basic properties

Name

Name thirty-eight thousand eight hundred sixty-three

Notation

Scientific notation 3.8863 × 10^4
Engineering notation 3.8863 × 10^3

Prime Factorization of 38863

Prime Factorization 11 × 3533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38863
Product of the distinct prime numbers

The prime factorization of 38863 is 11 × 3533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 19, 77, 189, 279, 4525, 3361, 32588, 3255, 750073, 165213, 97412, 79027, 41240206, 51700488, 84272977, 35162537, 8595379822, 6818712662

Basic calculations (n = 38863)

Multiplication

n×y
n×2 77726
n×3 116589
n×4 155452
n×5 194315

Division

n÷y
n÷2 19431.5
n÷3 12954.333333333
n÷3 9715.75
n÷5 7772.6

Exponentiation

ny
n2 1510332769
n3 58696062401647
n4 2281105073115207361
n5 8.8650586456476E+22

Nth Root

y√n
2√n 197.13700819481
3√n 33.872358785189
4√n 14.040548714164
5√n 8.2776539098906

Divisors of 38863

1, 11, 3533, 38863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863 can be divided by 4 positive divisors. The sum of these divisors (counting 38863) is 1, the average is 0.25.

Base conversion 38863

Base System Value
2 Binary 1001011111001111
3 Ternary 1222022101
4 Quaternary 21133033
5 Quinary 2220423
6 Senary 455531
8 Octal 113717
10 Decimal 38863
12 Duodecimal 1a5a7
16 Hexadecimal 97cf
20 Vigesimal 4h33
36 Base36 tzj

Cryptographic Hash Functions

md5 552fd29905739c6a2530a5d60b19d196
sha1 597ca9a80a778c631f5d601d09f96812bc1e4420
sha256 a1f990b457cf8c83c16d9ede862e935c03ae1a75b4695a3af2f941f5b1599100
sha512 5ce336cee104210c767e3475a58e9edae94f1b4d6c2f558c79dc688c53effdcf831af901cc1b979fe0cff495bac21328ae013b3c3e64bc8e50421f73d561451e
ripemd-160 834cea82c63b94c019ee77c7b2afd62e2d8780b3

38863 as geometric shapes

Circle

Radius = n
Diameter 77726
Circumference 244183.43059292
Area 4744850331.5663

Sphere

Radius = n
Volume 2.4586549124755E+14
Surface area 18979401326.265
Circumference 244183.43059292

Square

Length = n
Perimeter 155452
Area 1510332769
Diagonal 54960.581674506

Cube

Length = n
Surface area 9061996614
Volume 58696062401647
Space diagonal 67312.690534549

Equilateral Triangle

Length = n
Perimeter 116589
Area 653993273.06105
Altitude 33656.345267275

Triangular Pyramid

Length = n
Surface area 653993273.06105
Volume 6917397292192.2
Height 18320.193891502