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14752996 = 2229891429
BaseRepresentation
bin111000010001…
…110011100100
31000202112022021
4320101303210
512234043441
61244112524
7236253436
oct70216344
930675267
1014752996
118367165
124b35744
1330970ab
141d60656
1514663d1
hexe11ce4

14752996 has 24 divisors (see below), whose sum is σ = 27027000. Its totient is φ = 7037184.

The previous prime is 14752981. The next prime is 14753023. The reversal of 14752996 is 69925741.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7396 + 14745600 = 86^2 + 3840^2 .

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, 9610 + ... + 11038.

It is an arithmetic number, because the mean of its divisors is an integer number (1126125).

Almost surely, 214752996 is an apocalyptic number.

It is an amenable number.

14752996 is a deficient number, since it is larger than the sum of its proper divisors (12274004).

14752996 is a wasteful number, since it uses less digits than its factorization.

14752996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551 (or 1549 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 14752996 is about 3840.9629001072. The cubic root of 14752996 is about 245.2600099548.

The spelling of 14752996 in words is "fourteen million, seven hundred fifty-two thousand, nine hundred ninety-six".

Divisors: 1 2 4 29 58 89 116 178 356 1429 2581 2858 5162 5716 10324 41441 82882 127181 165764 254362 508724 3688249 7376498 14752996