16856 (number)

16856 is an even 5-digits composite number following 16855 and preceding 16857. In scientific notation, it is written as 1.6856 × 10^4. The sum of its digits is 26. It has a total of 6 prime factors and 24 positive divisors. There are 7056 positive integers (up to 16856) that are relatively prime to 16856.

Interesting facts

Basic properties

Name

Name sixteen thousand eight hundred fifty-six

Notation

Scientific notation 1.6856 × 10^4
Engineering notation 1.6856 × 10^3

Prime Factorization of 16856

Prime Factorization 2 × 2 × 2 × 7 × 7 × 43

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 602
Product of the distinct prime numbers

The prime factorization of 16856 is 2 × 2 × 2 × 7 × 7 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 27, 25, 976, 838, 6310, 5515, 5695, 26032, 165397, 919664, 1989879, 985858, 53501056, 57547943, 516686837, 248753606, 4343273271, 9839534862

Basic calculations (n = 16856)

Multiplication

n×y
n×2 33712
n×3 50568
n×4 67424
n×5 84280

Division

n÷y
n÷2 8428
n÷3 5618.6666666667
n÷3 4214
n÷5 3371.2

Exponentiation

ny
n2 284124736
n3 4789206550016
n4 80726865607069696
n5 1.3607320466728E+21

Nth Root

y√n
2√n 129.83065893694
3√n 25.640009053713
4√n 11.394325734195
5√n 7.004076881041

Divisors of 16856

1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856

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 -16855
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 16856 can be divided by 24 positive divisors. The sum of these divisors (counting 16856) is 1, the average is 0.041666666666667.

Base conversion 16856

Base System Value
2 Binary 100000111011000
3 Ternary 212010022
4 Quaternary 10013120
5 Quinary 1014411
6 Senary 210012
8 Octal 40730
10 Decimal 16856
12 Duodecimal 9908
16 Hexadecimal 41d8
20 Vigesimal 222g
36 Base36 d08

Cryptographic Hash Functions

md5 a5148ecf1c9f85aadcf0e2feb881df73
sha1 bf447c6eb2221d54100a83b6028c188111bdf010
sha256 9a057ff381852e86c4568ccf298b3e05dced6099e39844fa61c40a935e5db10f
sha512 8144cbdd7bbb93724537cb32cdf85481dfb8aa4b5cf16c4dbe4873ebd346e7a0af12ade58eb1e81a28c24f22d2309c227110df96596a76f18df67e588cf4db97
ripemd-160 e2592734479405e6dc73af0fb02159955ca130dd

16856 as geometric shapes

Circle

Radius = n
Diameter 33712
Circumference 105909.37153782
Area 892604183.32074

Sphere

Radius = n
Volume 20060981485406
Surface area 3570416733.283
Circumference 105909.37153782

Square

Length = n
Perimeter 67424
Area 284124736
Diagonal 23837.983807361

Cube

Length = n
Surface area 1704748416
Volume 4789206550016
Space diagonal 29195.448412381

Equilateral Triangle

Length = n
Perimeter 50568
Area 123029619.60977
Altitude 14597.72420619

Triangular Pyramid

Length = n
Surface area 123029619.60977
Volume 564413404669.89
Height 7945.9946024536