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14754748 = 2228113127
BaseRepresentation
bin111000010010…
…001110111100
31000202121201011
4320102032330
512234122443
61244125004
7236261521
oct70221674
930677634
1014754748
118368508
124b36764
133097b28
141d61148
151466b9d
hexe123bc

14754748 has 12 divisors (see below), whose sum is σ = 25914672. Its totient is φ = 7350560.

The previous prime is 14754737. The next prime is 14754769. The reversal of 14754748 is 84745741.

It is a happy number.

14754748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14754748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5440 + ... + 7687.

It is an arithmetic number, because the mean of its divisors is an integer number (2159556).

Almost surely, 214754748 is an apocalyptic number.

It is an amenable number.

14754748 is a deficient number, since it is larger than the sum of its proper divisors (11159924).

14754748 is a wasteful number, since it uses less digits than its factorization.

14754748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13412 (or 13410 counting only the distinct ones).

The product of its digits is 125440, while the sum is 40.

The square root of 14754748 is about 3841.1909611473. The cubic root of 14754748 is about 245.2697182321.

The spelling of 14754748 in words is "fourteen million, seven hundred fifty-four thousand, seven hundred forty-eight".

Divisors: 1 2 4 281 562 1124 13127 26254 52508 3688687 7377374 14754748