38823 (number)

38823 is an odd 5-digits composite number following 38822 and preceding 38824. In scientific notation, it is written as 3.8823 × 10^4. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 25880 positive integers (up to 38823) that are relatively prime to 38823.

Interesting facts

Basic properties

Name

Name thirty-eight thousand eight hundred twenty-three

Notation

Scientific notation 3.8823 × 10^4
Engineering notation 3.8823 × 10^3

Prime Factorization of 38823

Prime Factorization 3 × 12941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38823
Product of the distinct prime numbers

The prime factorization of 38823 is 3 × 12941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 42, 24, 981, 947, 9501, 2996, 77989, 23349, 502325, 704357, 893255, 5358093, 20921384, 64228546, 828855378, 783192542, 8369000387, 1479518543

Basic calculations (n = 38823)

Multiplication

n×y
n×2 77646
n×3 116469
n×4 155292
n×5 194115

Division

n÷y
n÷2 19411.5
n÷3 12941
n÷3 9705.75
n÷5 7764.6

Exponentiation

ny
n2 1507225329
n3 58515008947767
n4 2271728192379158241
n5 8.8195303612736E+22

Nth Root

y√n
2√n 197.03552979095
3√n 33.860733679372
4√n 14.036934486951
5√n 8.2759492419138

Divisors of 38823

1, 3, 12941, 38823

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 -38822
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 38823 can be divided by 4 positive divisors. The sum of these divisors (counting 38823) is 1, the average is 0.25.

Base conversion 38823

Base System Value
2 Binary 1001011110100111
3 Ternary 1222020220
4 Quaternary 21132213
5 Quinary 2220243
6 Senary 455423
8 Octal 113647
10 Decimal 38823
12 Duodecimal 1a573
16 Hexadecimal 97a7
20 Vigesimal 4h13
36 Base36 tyf

Cryptographic Hash Functions

md5 0ef7d71cc52d9ddee489697b720d3106
sha1 3944fff7d2012d1d061c9f34a7db9fb983b3d6e7
sha256 4e90f0891d2301fd1c8b65a15b3f0e661ed071545f844f7293aa762ff454e547
sha512 b68bed32a703777f954e20bd29a78fc504c218cc24fb5e5a04481ece389c95de89ccac352ad9866aba4fb64671341dc69c9c4186d47febd2a1cb463372e22bd4
ripemd-160 d153b4d0ae2abc022e7e30ccb1ad6094a22d11f8

38823 as geometric shapes

Circle

Radius = n
Diameter 77646
Circumference 243932.10318063
Area 4735088020.8909

Sphere

Radius = n
Volume 2.4510709631339E+14
Surface area 18940352083.563
Circumference 243932.10318063

Square

Length = n
Perimeter 155292
Area 1507225329
Diagonal 54904.013132011

Cube

Length = n
Surface area 9043351974
Volume 58515008947767
Space diagonal 67243.408502247

Equilateral Triangle

Length = n
Perimeter 116469
Area 652647712.07068
Altitude 33621.704251123

Triangular Pyramid

Length = n
Surface area 652647712.07068
Volume 6896059938026.3
Height 18301.33771067