Search a number
-
+
14375383 = 111306853
BaseRepresentation
bin110110110101…
…100111010111
31000001100022121
4312311213113
512140003013
61232040411
7233121511
oct66654727
930040277
1014375383
118129490
124993107
132c94259
141ca2bb1
1513de58d
hexdb59d7

14375383 has 4 divisors (see below), whose sum is σ = 15682248. Its totient is φ = 13068520.

The previous prime is 14375377. The next prime is 14375411. The reversal of 14375383 is 38357341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38357341 = 113487031.

It is a cyclic number.

It is not a de Polignac number, because 14375383 - 213 = 14367191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14375083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653416 + ... + 653437.

It is an arithmetic number, because the mean of its divisors is an integer number (3920562).

Almost surely, 214375383 is an apocalyptic number.

14375383 is a deficient number, since it is larger than the sum of its proper divisors (1306865).

14375383 is a wasteful number, since it uses less digits than its factorization.

14375383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306864.

The product of its digits is 30240, while the sum is 34.

The square root of 14375383 is about 3791.4882302336. The cubic root of 14375383 is about 243.1493659646.

The spelling of 14375383 in words is "fourteen million, three hundred seventy-five thousand, three hundred eighty-three".

Divisors: 1 11 1306853 14375383