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14880414 = 232480069
BaseRepresentation
bin111000110000…
…111010011110
31001000000002110
4320300322132
512302133124
61250534450
7240324063
oct70607236
931000073
1014880414
11844396a
124b97426
1331100a3
141d94c6a
15148e029
hexe30e9e

14880414 has 8 divisors (see below), whose sum is σ = 29760840. Its totient is φ = 4960136.

The previous prime is 14880407. The next prime is 14880461. The reversal of 14880414 is 41408841.

It is a sphenic number, since it is the product of 3 distinct primes.

14880414 is an admirable number.

It is a super-2 number, since 2×148804142 = 442853441622792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1240029 + ... + 1240040.

It is an arithmetic number, because the mean of its divisors is an integer number (3720105).

Almost surely, 214880414 is an apocalyptic number.

14880414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14880414 is a wasteful number, since it uses less digits than its factorization.

14880414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480074.

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 14880414 is about 3857.5139662741. The cubic root of 14880414 is about 245.9640703689.

The spelling of 14880414 in words is "fourteen million, eight hundred eighty thousand, four hundred fourteen".

Divisors: 1 2 3 6 2480069 4960138 7440207 14880414