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14954412 = 22311193587
BaseRepresentation
bin111001000010…
…111110101100
31001010202121010
4321002332230
512312020122
61252305220
7241052604
oct71027654
931122533
1014954412
118494520
125012210
133137985
141db3c04
1514a5e0c
hexe42fac

14954412 has 48 divisors (see below), whose sum is σ = 38328192. Its totient is φ = 4500480.

The previous prime is 14954383. The next prime is 14954417. The reversal of 14954412 is 21445941.

It is a self number, because there is not a number n which added to its sum of digits gives 14954412.

It is not an unprimeable number, because it can be changed into a prime (14954417) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25183 + ... + 25769.

It is an arithmetic number, because the mean of its divisors is an integer number (798504).

Almost surely, 214954412 is an apocalyptic number.

14954412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14954412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19164096).

14954412 is an abundant number, since it is smaller than the sum of its proper divisors (23373780).

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

14954412 is a wasteful number, since it uses less digits than its factorization.

14954412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 796 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 14954412 is about 3867.0934821905. The cubic root of 14954412 is about 246.3711101719.

The spelling of 14954412 in words is "fourteen million, nine hundred fifty-four thousand, four hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 193 386 579 587 772 1158 1174 1761 2123 2316 2348 3522 4246 6369 6457 7044 8492 12738 12914 19371 25476 25828 38742 77484 113291 226582 339873 453164 679746 1246201 1359492 2492402 3738603 4984804 7477206 14954412