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14729195 = 513217431
BaseRepresentation
bin111000001011…
…111111101011
31000201022122202
4320023333223
512232313240
61243410415
7236124155
oct70137753
930638582
1014729195
118350298
124b23a0b
133089300
141d55ad5
15145e315
hexe0bfeb

14729195 has 12 divisors (see below), whose sum is σ = 19140336. Its totient is φ = 10876320.

The previous prime is 14729179. The next prime is 14729203. The reversal of 14729195 is 59192741.

It is not a de Polignac number, because 14729195 - 24 = 14729179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7871 + ... + 9560.

It is an arithmetic number, because the mean of its divisors is an integer number (1595028).

Almost surely, 214729195 is an apocalyptic number.

14729195 is a deficient number, since it is larger than the sum of its proper divisors (4411141).

14729195 is a wasteful number, since it uses less digits than its factorization.

14729195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17462 (or 17449 counting only the distinct ones).

The product of its digits is 22680, while the sum is 38.

The square root of 14729195 is about 3837.8633378483. The cubic root of 14729195 is about 245.1280463526.

The spelling of 14729195 in words is "fourteen million, seven hundred twenty-nine thousand, one hundred ninety-five".

Divisors: 1 5 13 65 169 845 17431 87155 226603 1133015 2945839 14729195