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14332028 = 223583007
BaseRepresentation
bin110110101011…
…000001111100
3222222010211212
4312223001330
512132111103
61231103552
7232551224
oct66530174
928863755
1014332028
1180a9957
124971bb8
132c7a5b9
141c91084
1513d17d8
hexdab07c

14332028 has 6 divisors (see below), whose sum is σ = 25081056. Its totient is φ = 7166012.

The previous prime is 14332027. The next prime is 14332049. The reversal of 14332028 is 82023341.

It is a junction number, because it is equal to n+sod(n) for n = 14331994 and 14332012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14332027) 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 as a sum of consecutive naturals, namely, 1791500 + ... + 1791507.

It is an arithmetic number, because the mean of its divisors is an integer number (4180176).

Almost surely, 214332028 is an apocalyptic number.

It is an amenable number.

14332028 is a deficient number, since it is larger than the sum of its proper divisors (10749028).

14332028 is a wasteful number, since it uses less digits than its factorization.

14332028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583011 (or 3583009 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 14332028 is about 3785.7665009876. The cubic root of 14332028 is about 242.9046801654.

Adding to 14332028 its reverse (82023341), we get a palindrome (96355369).

The spelling of 14332028 in words is "fourteen million, three hundred thirty-two thousand, twenty-eight".

Divisors: 1 2 4 3583007 7166014 14332028