Search a number
-
+
14363089 = 131104853
BaseRepresentation
bin110110110010…
…100111010001
31000000201110021
4312302213101
512134104324
61231503441
7233040616
oct66624721
930021407
1014363089
118120224
124987b81
132c8b790
141c9c50d
1513daae4
hexdb29d1

14363089 has 4 divisors (see below), whose sum is σ = 15467956. Its totient is φ = 13258224.

The previous prime is 14363077. The next prime is 14363093. The reversal of 14363089 is 98036341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98036341 = 137541257.

It can be written as a sum of positive squares in 2 ways, for example, as 2666689 + 11696400 = 1633^2 + 3420^2 .

It is a cyclic number.

It is not a de Polignac number, because 14363089 - 29 = 14362577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14363029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552414 + ... + 552439.

It is an arithmetic number, because the mean of its divisors is an integer number (3866989).

Almost surely, 214363089 is an apocalyptic number.

It is an amenable number.

14363089 is a deficient number, since it is larger than the sum of its proper divisors (1104867).

14363089 is a wasteful number, since it uses less digits than its factorization.

14363089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104866.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 14363089 is about 3789.8666203443. The cubic root of 14363089 is about 243.0800314440.

The spelling of 14363089 in words is "fourteen million, three hundred sixty-three thousand, eighty-nine".

Divisors: 1 13 1104853 14363089