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14064829 = 107131447
BaseRepresentation
bin110101101001…
…110010111101
3222110120022121
4311221302331
512100033304
61221242541
7230356222
oct65516275
928416277
1014064829
117a37129
124863451
132bb5aac
141c21949
15137c554
hexd69cbd

14064829 has 4 divisors (see below), whose sum is σ = 14196384. Its totient is φ = 13933276.

The previous prime is 14064821. The next prime is 14064851. The reversal of 14064829 is 92846041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14064829 - 23 = 14064821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14064794 and 14064803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14064821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65617 + ... + 65830.

It is an arithmetic number, because the mean of its divisors is an integer number (3549096).

Almost surely, 214064829 is an apocalyptic number.

It is an amenable number.

14064829 is a deficient number, since it is larger than the sum of its proper divisors (131555).

14064829 is a wasteful number, since it uses less digits than its factorization.

14064829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131554.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 14064829 is about 3750.3105204769. The cubic root of 14064829 is about 241.3856705997.

The spelling of 14064829 in words is "fourteen million, sixty-four thousand, eight hundred twenty-nine".

Divisors: 1 107 131447 14064829