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14032272 = 2432831033
BaseRepresentation
bin110101100001…
…110110010000
3222101220122210
4311201312100
512043013042
61220432120
7230162262
oct65416620
928356583
1014032272
117a14721
124848640
132ba4027
141c13b32
151372a9c
hexd61d90

14032272 has 40 divisors (see below), whose sum is σ = 36413344. Its totient is φ = 4656384.

The previous prime is 14032267. The next prime is 14032283. The reversal of 14032272 is 27223041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13068 + ... + 14100.

Almost surely, 214032272 is an apocalyptic number.

14032272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14032272 is an abundant number, since it is smaller than the sum of its proper divisors (22381072).

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

14032272 is a wasteful number, since it uses less digits than its factorization.

14032272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327 (or 1321 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 14032272 is about 3745.9674317858. The cubic root of 14032272 is about 241.1992750433.

The spelling of 14032272 in words is "fourteen million, thirty-two thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 283 566 849 1033 1132 1698 2066 2264 3099 3396 4132 4528 6198 6792 8264 12396 13584 16528 24792 49584 292339 584678 877017 1169356 1754034 2338712 3508068 4677424 7016136 14032272