38808 (number)

38808 is an even 5-digits composite number following 38807 and preceding 38809. In scientific notation, it is written as 3.8808 × 10^4. The sum of its digits is 27. It has a total of 8 prime factors and 72 positive divisors. There are 10080 positive integers (up to 38808) that are relatively prime to 38808.

Interesting facts

Basic properties

Name

Name thirty-eight thousand eight hundred eight

Notation

Scientific notation 3.8808 × 10^4
Engineering notation 3.8808 × 10^3

Prime Factorization of 38808

Prime Factorization 2 × 2 × 2 × 3 × 3 × 11 × 7 × 7

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 462
Product of the distinct prime numbers

The prime factorization of 38808 is 2 × 2 × 2 × 3 × 3 × 11 × 7 × 7. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 4, 32, 56, 286, 438, 3568, 2968, 11626, 28821, 238617, 34196, 1651109, 9583908, 36980605, 24909128, 205728263, 149380992, 6372315013, 4055760300

Basic calculations (n = 38808)

Multiplication

n×y
n×2 77616
n×3 116424
n×4 155232
n×5 194040

Division

n÷y
n÷2 19404
n÷3 12936
n÷3 9702
n÷5 7761.6

Exponentiation

ny
n2 1506060864
n3 58447210010112
n4 2268219326072426496
n5 8.8025055606219E+22

Nth Root

y√n
2√n 196.99746191258
3√n 33.85637220608
4√n 14.035578431706
5√n 8.2753096291662

Divisors of 38808

1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 19404, 38808

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38808 can be divided by 72 positive divisors. The sum of these divisors (counting 38808) is 1, the average is 0.013888888888889.

Base conversion 38808

Base System Value
2 Binary 1001011110011000
3 Ternary 1222020100
4 Quaternary 21132120
5 Quinary 2220213
6 Senary 455400
8 Octal 113630
10 Decimal 38808
12 Duodecimal 1a560
16 Hexadecimal 9798
20 Vigesimal 4h08
36 Base36 ty0

Cryptographic Hash Functions

md5 23035635a1f09e69866ec156ecfa2847
sha1 3bd8b4d579b870838d2083dc9194e0a19eb093f8
sha256 d6d9dc0826248334155185f43a1bb28caeda9957374c9c568bb96095ff3bfa67
sha512 000aad890736e2373a1d27a758097a671ea96f3998b47fe9d25279c84684c9a7582e81d6f07ee4f64c84663b0ed9bb68879ae904b37320e673198b0fdb8fe4bc
ripemd-160 90014e891d0bd7fba2d194dfb795b7cb0e3b8680

38808 as geometric shapes

Circle

Radius = n
Diameter 77616
Circumference 243837.85540103
Area 4731429746.2015

Sphere

Radius = n
Volume 2.4482310078745E+14
Surface area 18925718984.806
Circumference 243837.85540103

Square

Length = n
Perimeter 155232
Area 1506060864
Diagonal 54882.799928575

Cube

Length = n
Surface area 9036365184
Volume 58447210010112
Space diagonal 67217.427740133

Equilateral Triangle

Length = n
Perimeter 116424
Area 652143483.93477
Altitude 33608.713870066

Triangular Pyramid

Length = n
Surface area 652143483.93477
Volume 6888069756597.4
Height 18294.266642858