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14488332 = 2234492689
BaseRepresentation
bin110111010001…
…001100001100
31000021002020220
4313101030030
512202111312
61234311340
7234102015
oct67211414
930232226
1014488332
1181a6331
124a28550
1330037a1
141cd200c
151412c8c
hexdd130c

14488332 has 24 divisors (see below), whose sum is σ = 33894000. Its totient is φ = 4816896.

The previous prime is 14488319. The next prime is 14488333. The reversal of 14488332 is 23388441.

It is a junction number, because it is equal to n+sod(n) for n = 14488293 and 14488302.

It is not an unprimeable number, because it can be changed into a prime (14488333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4044 + ... + 6732.

It is an arithmetic number, because the mean of its divisors is an integer number (1412250).

Almost surely, 214488332 is an apocalyptic number.

14488332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14488332 is an abundant number, since it is smaller than the sum of its proper divisors (19405668).

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

14488332 is a wasteful number, since it uses less digits than its factorization.

14488332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145 (or 3143 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 14488332 is about 3806.3541611363. The cubic root of 14488332 is about 243.7845226579.

The spelling of 14488332 in words is "fourteen million, four hundred eighty-eight thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 449 898 1347 1796 2689 2694 5378 5388 8067 10756 16134 32268 1207361 2414722 3622083 4829444 7244166 14488332