16895 (number)

16895 is an odd 5-digits composite number following 16894 and preceding 16896. In scientific notation, it is written as 1.6895 × 10^4. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12960 positive integers (up to 16895) that are relatively prime to 16895.

Interesting facts

Basic properties

Name

Name sixteen thousand eight hundred ninety-five

Notation

Scientific notation 1.6895 × 10^4
Engineering notation 1.6895 × 10^3

Prime Factorization of 16895

Prime Factorization 5 × 109 × 31

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16895
Product of the distinct prime numbers

The prime factorization of 16895 is 5 × 109 × 31. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 56, 7, 172, 729, 1087, 8399, 94874, 93845, 558285, 169758, 437583, 9039663, 24478884, 65038864, 792209599, 543789840, 3377763460, 2949647631

Basic calculations (n = 16895)

Multiplication

n×y
n×2 33790
n×3 50685
n×4 67580
n×5 84475

Division

n÷y
n÷2 8447.5
n÷3 5631.6666666667
n÷3 4223.75
n÷5 3379

Exponentiation

ny
n2 285441025
n3 4822526117375
n4 81476578753050625
n5 1.3765467980328E+21

Nth Root

y√n
2√n 129.98076780816
3√n 25.659768390343
4√n 11.400910832392
5√n 7.0073149748211

Divisors of 16895

1, 5, 31, 109, 155, 545, 3379, 16895

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16895 can be divided by 8 positive divisors. The sum of these divisors (counting 16895) is 1, the average is 0.125.

Base conversion 16895

Base System Value
2 Binary 100000111111111
3 Ternary 212011202
4 Quaternary 10013333
5 Quinary 1020040
6 Senary 210115
8 Octal 40777
10 Decimal 16895
12 Duodecimal 993b
16 Hexadecimal 41ff
20 Vigesimal 224f
36 Base36 d1b

Cryptographic Hash Functions

md5 21eb2cde1194b85163cbd079f5962edf
sha1 89d7c7da1ee73fd70eac41b4873541152f910c76
sha256 17a8fa8060bcb8f759829fe9a2e53cbd0820bb2e6dc7c84c6bb91e32a608fdc3
sha512 944cd5417e27e85e61aacff3b08bcea4a74229e41b0236e226a192662ed3042492871ba6bf150aa0fb3d3f3bd7d644b1cca1db5e516ce12902a48eefb1b2e623
ripemd-160 51926ceca9dd450c06fa1915834f26bab4a0e07c

16895 as geometric shapes

Circle

Radius = n
Diameter 33790
Circumference 106154.4157648
Area 896739427.17314

Sphere

Radius = n
Volume 20200550162787
Surface area 3586957708.6926
Circumference 106154.4157648

Square

Length = n
Perimeter 67580
Area 285441025
Diagonal 23893.138136293

Cube

Length = n
Surface area 1712646150
Volume 4822526117375
Space diagonal 29262.998393876

Equilateral Triangle

Length = n
Perimeter 50685
Area 123599589.46613
Altitude 14631.499196938

Triangular Pyramid

Length = n
Surface area 123599589.46613
Volume 568340153340.85
Height 7964.3793787645