16838 (number)

16838 is an even 5-digits composite number following 16837 and preceding 16839. In scientific notation, it is written as 1.6838 × 10^4. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 8418 positive integers (up to 16838) that are relatively prime to 16838.

Interesting facts

Basic properties

Name

Name sixteen thousand eight hundred thirty-eight

Notation

Scientific notation 1.6838 × 10^4
Engineering notation 1.6838 × 10^3

Prime Factorization of 16838

Prime Factorization 2 × 8419

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16838
Product of the distinct prime numbers

The prime factorization of 16838 is 2 × 8419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 36, 54, 523, 50, 8117, 5563, 92925, 79117, 804245, 134836, 9407440, 2055389, 77816337, 65674571, 462721494, 712456723, 2224429362, 452321068

Basic calculations (n = 16838)

Multiplication

n×y
n×2 33676
n×3 50514
n×4 67352
n×5 84190

Division

n÷y
n÷2 8419
n÷3 5612.6666666667
n÷3 4209.5
n÷5 3367.6

Exponentiation

ny
n2 283518244
n3 4773880192472
n4 80382594680843536
n5 1.353482129236E+21

Nth Root

y√n
2√n 129.76131935211
3√n 25.630879079391
4√n 11.39128260347
5√n 7.0025803543404

Divisors of 16838

1, 2, 8419, 16838

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 -16837
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 16838 can be divided by 4 positive divisors. The sum of these divisors (counting 16838) is 1, the average is 0.25.

Base conversion 16838

Base System Value
2 Binary 100000111000110
3 Ternary 212002122
4 Quaternary 10013012
5 Quinary 1014323
6 Senary 205542
8 Octal 40706
10 Decimal 16838
12 Duodecimal 98b2
16 Hexadecimal 41c6
20 Vigesimal 221i
36 Base36 czq

Cryptographic Hash Functions

md5 24c754ea4f5945ac0c266fb32e497918
sha1 95848ae749a3eeb9cb531dd95a72b1105491673d
sha256 f683e37b8a0413a791c3d35e272ad66cf00da76e27475784a4458cc99e139969
sha512 96b522d90440a57f1bfad45457f949e51860b766bf4b3ca446b5a94d13b3b91ada11d7c8b41c310c2d3958eb3cfc66ec0791de1ed9ffd6b08c9833aaca880c7b
ripemd-160 ea98bb5f7c39a25e1e769e93ca7b2929ff380ca6

16838 as geometric shapes

Circle

Radius = n
Diameter 33676
Circumference 105796.27420229
Area 890698832.50908

Sphere

Radius = n
Volume 19996782589050
Surface area 3562795330.0363
Circumference 105796.27420229

Square

Length = n
Perimeter 67352
Area 283518244
Diagonal 23812.527963238

Cube

Length = n
Surface area 1701109464
Volume 4773880192472
Space diagonal 29164.271497845

Equilateral Triangle

Length = n
Perimeter 50514
Area 122767000.87018
Altitude 14582.135748922

Triangular Pyramid

Length = n
Surface area 122767000.87018
Volume 562607176111.52
Height 7937.5093210794