Search a number
-
+
14133187 is a prime number
BaseRepresentation
bin110101111010…
…011111000011
3222121001002101
4311322133003
512104230222
61222531231
7231062425
oct65723703
928531071
1014133187
117a83522
124896b17
132c0ac43
141c3c815
151392927
hexd7a7c3

14133187 has 2 divisors, whose sum is σ = 14133188. Its totient is φ = 14133186.

The previous prime is 14133113. The next prime is 14133209. The reversal of 14133187 is 78133141.

14133187 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14133187 - 27 = 14133059 is a prime.

It is not a weakly prime, because it can be changed into another prime (14133107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7066593 + 7066594.

It is an arithmetic number, because the mean of its divisors is an integer number (7066594).

Almost surely, 214133187 is an apocalyptic number.

14133187 is a deficient number, since it is larger than the sum of its proper divisors (1).

14133187 is an equidigital number, since it uses as much as digits as its factorization.

14133187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 28.

The square root of 14133187 is about 3759.4131190919. The cubic root of 14133187 is about 241.7761003123.

The spelling of 14133187 in words is "fourteen million, one hundred thirty-three thousand, one hundred eighty-seven".