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14305102 = 271021793
BaseRepresentation
bin110110100100…
…011101001110
3222220202220121
4312210131032
512130230402
61230335154
7232406560
oct66443516
928822817
1014305102
1180906a9
12495a4ba
132c6b276
141c85330
1513c8837
hexda474e

14305102 has 8 divisors (see below), whose sum is σ = 24523056. Its totient is φ = 6130752.

The previous prime is 14305087. The next prime is 14305121. The reversal of 14305102 is 20150341.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510883 + ... + 510910.

It is an arithmetic number, because the mean of its divisors is an integer number (3065382).

Almost surely, 214305102 is an apocalyptic number.

14305102 is a deficient number, since it is larger than the sum of its proper divisors (10217954).

14305102 is a wasteful number, since it uses less digits than its factorization.

14305102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021802.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 14305102 is about 3782.2086140244. The cubic root of 14305102 is about 242.7524674288.

Adding to 14305102 its reverse (20150341), we get a palindrome (34455443).

The spelling of 14305102 in words is "fourteen million, three hundred five thousand, one hundred two".

Divisors: 1 2 7 14 1021793 2043586 7152551 14305102