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14834925 = 325279419
BaseRepresentation
bin111000100101…
…110011101101
31000220200200200
4320211303231
512244204200
61245544113
7240044340
oct70456355
930820620
1014834925
118412776
124b75039
1330c5481
141d82457
151480800
hexe25ced

14834925 has 36 divisors (see below), whose sum is σ = 30370080. Its totient is φ = 6780960.

The previous prime is 14834903. The next prime is 14834933. The reversal of 14834925 is 52943841.

It is not a de Polignac number, because 14834925 - 25 = 14834893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14834925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3135 + ... + 6284.

Almost surely, 214834925 is an apocalyptic number.

14834925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14834925 is an abundant number, since it is smaller than the sum of its proper divisors (15535155).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14834925 is a wasteful number, since it uses less digits than its factorization.

14834925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442 (or 9434 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 14834925 is about 3851.6132983466. The cubic root of 14834925 is about 245.7131794968.

The spelling of 14834925 in words is "fourteen million, eight hundred thirty-four thousand, nine hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 1575 9419 28257 47095 65933 84771 141285 197799 235475 329665 423855 593397 706425 988995 1648325 2119275 2966985 4944975 14834925