Search a number
-
+
14306892 = 2231192241
BaseRepresentation
bin110110100100…
…111001001100
3222220212100220
4312210321030
512130310032
61230351340
7232415025
oct66447114
928825326
1014306892
118091a86
12495b550
132c6c022
141c85c4c
1513c912c
hexda4e4c

14306892 has 12 divisors (see below), whose sum is σ = 33382776. Its totient is φ = 4768960.

The previous prime is 14306891. The next prime is 14306893. The reversal of 14306892 is 29860341.

14306892 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14306891) and next prime (14306893).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14306891) 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, 596109 + ... + 596132.

It is an arithmetic number, because the mean of its divisors is an integer number (2781898).

Almost surely, 214306892 is an apocalyptic number.

14306892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14306892 is an abundant number, since it is smaller than the sum of its proper divisors (19075884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14306892 is a wasteful number, since it uses less digits than its factorization.

14306892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192248 (or 1192246 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 14306892 is about 3782.4452408462. The cubic root of 14306892 is about 242.7625922265.

The spelling of 14306892 in words is "fourteen million, three hundred six thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 12 1192241 2384482 3576723 4768964 7153446 14306892