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14306933 = 179257311
BaseRepresentation
bin110110100100…
…111001110101
3222220212102102
4312210321311
512130310213
61230351445
7232415114
oct66447165
928825372
1014306933
118092013
12495b585
132c6c054
141c85c7b
1513c9158
hexda4e75

14306933 has 8 divisors (see below), whose sum is σ = 14489280. Its totient is φ = 14126080.

The previous prime is 14306923. The next prime is 14306977. The reversal of 14306933 is 33960341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14306933 - 26 = 14306869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14306896 and 14306905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14306923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45848 + ... + 46158.

It is an arithmetic number, because the mean of its divisors is an integer number (1811160).

Almost surely, 214306933 is an apocalyptic number.

It is an amenable number.

14306933 is a deficient number, since it is larger than the sum of its proper divisors (182347).

14306933 is a wasteful number, since it uses less digits than its factorization.

14306933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 14306933 is about 3782.4506606167. The cubic root of 14306933 is about 242.7628241254.

The spelling of 14306933 in words is "fourteen million, three hundred six thousand, nine hundred thirty-three".

Divisors: 1 179 257 311 46003 55669 79927 14306933