1 million digits of PI 1 billion digits of PI Mandelbrot set Explorer

Number 13993

Properties of the number 13993

Prime Factorization 7 x 1999
Divisors 1, 7, 1999, 13993
Count of divisors 4
Sum of divisors 16000
Previous integer 13992
Next integer 13994
Is prime? NO
Previous prime 13967
Next prime 13997
13993rd prime number
calculating, please wait
Is a Fibonacci number? NO
Zeckendorf representation 10946 + 2584 + 377 + 55 + 21 + 8 + 2
Is a Pell number? NO
Is a regular number? NO
Is a perfect number? NO
Is a perfect square number? NO
Is a perfect cube number? NO
Is power of 2? NO
Is power of 3? NO
Square 139932 195804049
Square root √13993 118.2920115646
Cube 139933 2739886057657
Cubic root ∛13993 24.097405068309
Natural logarithm 9.5463124835557
Decimal logarithm 4.1459108341324

Trigonometry of the number 13993

13993 modulo 360° 313°
Sine of 13993 radians 0.33943945881705
Cosine of 13993 radians 0.94062790400774
Tangent of 13993 radians 0.36086475573476
Sine of 13993 degrees -0.73135370161916
Cosine of 13993 degrees 0.68199836006251
Tangent of 13993 degrees -1.0723687100247
13993 degrees in radiants 244.22392223157
13993 radiants in degrees 801739.84272656

Base conversion of the number 13993

Binary 11011010101001
Octal 33251
Duodecimal 8121
Hexadecimal 36a9
« Previous Next »

Recommended Books

Looking for good books to read? Take a look at these books if you want to know more about the theory of numbers
To guide today's students through the key milestones and developments in number theory
Read it »
A comprehensive introduction to number theory, with complete proofs, worked examples, and exercises.
Read it »
Several of its challenges are so easy to state that everyone can understand them, and yet no-one has ever been able to resolve them.
Read it »
In addition to covering the basics, it offers an outstanding introduction to partitions, multiplicativity-divisibility, and more.
Read it »