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14801133 = 319972677
BaseRepresentation
bin111000011101…
…100011101101
31000211222100010
4320131203231
512242114013
61245123433
7236543664
oct70354355
930758303
1014801133
11839a346
124b59579
1330b2c89
141d73ddb
1514757c3
hexe1d8ed

14801133 has 16 divisors (see below), whose sum is σ = 20995520. Its totient is φ = 9248256.

The previous prime is 14801131. The next prime is 14801173. The reversal of 14801133 is 33110841.

It is not a de Polignac number, because 14801133 - 21 = 14801131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14801131) 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, 4191 + ... + 6867.

It is an arithmetic number, because the mean of its divisors is an integer number (1312220).

Almost surely, 214801133 is an apocalyptic number.

It is an amenable number.

14801133 is a deficient number, since it is larger than the sum of its proper divisors (6194387).

14801133 is a wasteful number, since it uses less digits than its factorization.

14801133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 14801133 is about 3847.2240641793. The cubic root of 14801133 is about 245.5264702676.

Adding to 14801133 its reverse (33110841), we get a palindrome (47911974).

The spelling of 14801133 in words is "fourteen million, eight hundred one thousand, one hundred thirty-three".

Divisors: 1 3 19 57 97 291 1843 2677 5529 8031 50863 152589 259669 779007 4933711 14801133