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14628801 = 3113711981
BaseRepresentation
bin110111110011…
…011111000001
31000112012221110
4313303133001
512221110201
61241313533
7235225365
oct67633701
930465843
1014628801
118291920
124a958a9
1330526c5
141d2b2a5
15143e6d6
hexdf37c1

14628801 has 16 divisors (see below), whose sum is σ = 21855168. Its totient is φ = 8625600.

The previous prime is 14628799. The next prime is 14628811. The reversal of 14628801 is 10882641.

It is not a de Polignac number, because 14628801 - 21 = 14628799 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14628811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4770 + ... + 7211.

It is an arithmetic number, because the mean of its divisors is an integer number (1365948).

Almost surely, 214628801 is an apocalyptic number.

14628801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14628801 is a deficient number, since it is larger than the sum of its proper divisors (7226367).

14628801 is a wasteful number, since it uses less digits than its factorization.

14628801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12032.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 14628801 is about 3824.7615611957. The cubic root of 14628801 is about 244.5698463471.

The spelling of 14628801 in words is "fourteen million, six hundred twenty-eight thousand, eight hundred one".

Divisors: 1 3 11 33 37 111 407 1221 11981 35943 131791 395373 443297 1329891 4876267 14628801