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14029317 = 321558813
BaseRepresentation
bin110101100001…
…001000000101
3222101202121100
4311201020011
512042414232
61220410313
7230150541
oct65411005
928352540
1014029317
117a12485
124846999
132ba2893
141c12a21
151371c7c
hexd61205

14029317 has 6 divisors (see below), whose sum is σ = 20264582. Its totient is φ = 9352872.

The previous prime is 14029307. The next prime is 14029349. The reversal of 14029317 is 71392041.

It can be written as a sum of positive squares in only one way, i.e., 7403841 + 6625476 = 2721^2 + 2574^2 .

It is not a de Polignac number, because 14029317 - 27 = 14029189 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 (14029307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 779398 + ... + 779415.

Almost surely, 214029317 is an apocalyptic number.

It is an amenable number.

14029317 is a deficient number, since it is larger than the sum of its proper divisors (6235265).

14029317 is a wasteful number, since it uses less digits than its factorization.

14029317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558819 (or 1558816 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 14029317 is about 3745.5729868740. The cubic root of 14029317 is about 241.1823427913.

The spelling of 14029317 in words is "fourteen million, twenty-nine thousand, three hundred seventeen".

Divisors: 1 3 9 1558813 4676439 14029317