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14943104 = 271110613
BaseRepresentation
bin111001000000…
…001110000000
31001010012002022
4321000032000
512311134404
61252141012
7241004621
oct71001600
931105068
1014943104
118486a80
125007768
133132797
141dada48
1514a28be
hexe40380

14943104 has 32 divisors (see below), whose sum is σ = 32478840. Its totient is φ = 6791680.

The previous prime is 14943083. The next prime is 14943113. The reversal of 14943104 is 40134941.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-4 number, since 4×149431044 (a number of 30 digits) contains 4444 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3899 + ... + 6714.

Almost surely, 214943104 is an apocalyptic number.

It is an amenable number.

14943104 is an abundant number, since it is smaller than the sum of its proper divisors (17535736).

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

14943104 is a wasteful number, since it uses less digits than its factorization.

14943104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10638 (or 10626 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14943104 is about 3865.6311257025. The cubic root of 14943104 is about 246.3089954590.

The spelling of 14943104 in words is "fourteen million, nine hundred forty-three thousand, one hundred four".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 128 176 352 704 1408 10613 21226 42452 84904 116743 169808 233486 339616 466972 679232 933944 1358464 1867888 3735776 7471552 14943104