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14924228 = 2211339187
BaseRepresentation
bin111000111011…
…100111000100
31001002020012012
4320323213010
512310033403
61251513352
7240565604
oct70734704
931066165
1014924228
118473880
124bb8858
133127007
141da6c04
15149bed8
hexe3b9c4

14924228 has 12 divisors (see below), whose sum is σ = 28491792. Its totient is φ = 6783720.

The previous prime is 14924219. The next prime is 14924243. The reversal of 14924228 is 82242941.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14924194 and 14924203.

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, 169550 + ... + 169637.

It is an arithmetic number, because the mean of its divisors is an integer number (2374316).

Almost surely, 214924228 is an apocalyptic number.

It is an amenable number.

14924228 is a deficient number, since it is larger than the sum of its proper divisors (13567564).

14924228 is a wasteful number, since it uses less digits than its factorization.

14924228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339202 (or 339200 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 14924228 is about 3863.1888382527. The cubic root of 14924228 is about 246.2052399600.

The spelling of 14924228 in words is "fourteen million, nine hundred twenty-four thousand, two hundred twenty-eight".

Divisors: 1 2 4 11 22 44 339187 678374 1356748 3731057 7462114 14924228