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14929406275 = 5271925717471
BaseRepresentation
bin11011110011101110…
…01010100101000011
31102112110022102022011
431321313022211003
5221033412000100
610505232553351
71035651600550
oct157167124503
942473272264
1014929406275
1163712959a3
122a879b2857
13153c030214
14a18ac9a27
155c5a1cbba
hex379dca943

14929406275 has 48 divisors (see below), whose sum is σ = 22358568960. Its totient is φ = 9660211200.

The previous prime is 14929406269. The next prime is 14929406287. The reversal of 14929406275 is 57260492941.

It is a happy number.

It is not a de Polignac number, because 14929406275 - 23 = 14929406267 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 845790 + ... + 863260.

It is an arithmetic number, because the mean of its divisors is an integer number (465803520).

Almost surely, 214929406275 is an apocalyptic number.

14929406275 is a deficient number, since it is larger than the sum of its proper divisors (7429162685).

14929406275 is a wasteful number, since it uses less digits than its factorization.

14929406275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17764 (or 17759 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 14929406275 in words is "fourteen billion, nine hundred twenty-nine million, four hundred six thousand, two hundred seventy-five".

Divisors: 1 5 7 19 25 35 95 133 175 257 475 665 1285 1799 3325 4883 6425 8995 17471 24415 34181 44975 87355 122075 122297 170905 331949 436775 611485 854525 1659745 2323643 3057425 4490047 8298725 11618215 22450235 31430329 58091075 85310893 112251175 157151645 426554465 597176251 785758225 2132772325 2985881255 14929406275