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14880404 = 2271148313
BaseRepresentation
bin111000110000…
…111010010100
31001000000002002
4320300322110
512302133104
61250534432
7240324050
oct70607224
931000062
1014880404
118443960
124b97418
133110096
141d94c60
15148e01e
hexe30e94

14880404 has 24 divisors (see below), whose sum is σ = 32467008. Its totient is φ = 5797440.

The previous prime is 14880373. The next prime is 14880407. The reversal of 14880404 is 40408841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14880407) 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, 23849 + ... + 24464.

It is an arithmetic number, because the mean of its divisors is an integer number (1352792).

Almost surely, 214880404 is an apocalyptic number.

14880404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14880404 is an abundant number, since it is smaller than the sum of its proper divisors (17586604).

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

14880404 is a wasteful number, since it uses less digits than its factorization.

14880404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48335 (or 48333 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The square root of 14880404 is about 3857.5126701023. The cubic root of 14880404 is about 245.9640152709.

The spelling of 14880404 in words is "fourteen million, eight hundred eighty thousand, four hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 48313 96626 193252 338191 531443 676382 1062886 1352764 2125772 3720101 7440202 14880404