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14303125 = 5523199
BaseRepresentation
bin110110100011…
…111110010101
3222220200012101
4312203332111
512130200000
61230322101
7232401034
oct66437625
928820171
1014303125
11808a171
124959331
132c6a3b5
141c8471b
1513c7e6a
hexda3f95

14303125 has 24 divisors (see below), whose sum is σ = 18748800. Its totient is φ = 10890000.

The previous prime is 14303123. The next prime is 14303131. The reversal of 14303125 is 52130341.

It is not a de Polignac number, because 14303125 - 21 = 14303123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71776 + ... + 71974.

It is an arithmetic number, because the mean of its divisors is an integer number (781200).

Almost surely, 214303125 is an apocalyptic number.

It is an amenable number.

14303125 is a deficient number, since it is larger than the sum of its proper divisors (4445675).

14303125 is an frugal number, since it uses more digits than its factorization.

14303125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 14303125 is about 3781.9472497643. The cubic root of 14303125 is about 242.7412839191.

Adding to 14303125 its reverse (52130341), we get a palindrome (66433466).

The spelling of 14303125 in words is "fourteen million, three hundred three thousand, one hundred twenty-five".

Divisors: 1 5 23 25 115 125 199 575 625 995 2875 3125 4577 4975 14375 22885 24875 71875 114425 124375 572125 621875 2860625 14303125