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14120302 = 271779751
BaseRepresentation
bin110101110111…
…010101101110
3222120101102011
4311313111232
512103322202
61222351434
7231010030
oct65672556
928511364
1014120302
117a74879
12488b57a
132c05111
141c37c50
15138dbd7
hexd7756e

14120302 has 32 divisors (see below), whose sum is σ = 25989120. Its totient is φ = 5616000.

The previous prime is 14120299. The next prime is 14120329. The reversal of 14120302 is 20302141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18427 + ... + 19177.

It is an arithmetic number, because the mean of its divisors is an integer number (812160).

Almost surely, 214120302 is an apocalyptic number.

14120302 is a deficient number, since it is larger than the sum of its proper divisors (11868818).

14120302 is a wasteful number, since it uses less digits than its factorization.

14120302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 14120302 is about 3757.6990299916. The cubic root of 14120302 is about 241.7026035077.

Adding to 14120302 its reverse (20302141), we get a palindrome (34422443).

The spelling of 14120302 in words is "fourteen million, one hundred twenty thousand, three hundred two".

Divisors: 1 2 7 14 17 34 79 119 158 238 553 751 1106 1343 1502 2686 5257 9401 10514 12767 18802 25534 59329 89369 118658 178738 415303 830606 1008593 2017186 7060151 14120302