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14772908 = 224385889
BaseRepresentation
bin111000010110…
…101010101100
31000210112121202
4320112222230
512240213113
61244345032
7236365463
oct70265254
930715552
1014772908
118380117
124b45178
1330a3187
141d679da
15146c258
hexe16aac

14772908 has 12 divisors (see below), whose sum is σ = 26454120. Its totient is φ = 7214592.

The previous prime is 14772893. The next prime is 14772911. The reversal of 14772908 is 80927741.

14772908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×147729083 (a number of 22 digits) contains 333 as substring.

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, 42773 + ... + 43116.

It is an arithmetic number, because the mean of its divisors is an integer number (2204510).

Almost surely, 214772908 is an apocalyptic number.

It is an amenable number.

14772908 is a deficient number, since it is larger than the sum of its proper divisors (11681212).

14772908 is a wasteful number, since it uses less digits than its factorization.

14772908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85936 (or 85934 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 14772908 is about 3843.5540844380. The cubic root of 14772908 is about 245.3703021702.

The spelling of 14772908 in words is "fourteen million, seven hundred seventy-two thousand, nine hundred eight".

Divisors: 1 2 4 43 86 172 85889 171778 343556 3693227 7386454 14772908