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14068892 = 221929743
BaseRepresentation
bin110101101010…
…110010011100
3222110202220002
4311222302130
512100201032
61221313432
7230404115
oct65526234
928422802
1014068892
117a3a192
124865878
132bb78b6
141c2320c
15137d862
hexd6ac9c

14068892 has 18 divisors (see below), whose sum is σ = 25987248. Its totient is φ = 6663528.

The previous prime is 14068871. The next prime is 14068907. The reversal of 14068892 is 29886041.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 3428 + ... + 6315.

It is an arithmetic number, because the mean of its divisors is an integer number (1443736).

Almost surely, 214068892 is an apocalyptic number.

It is an amenable number.

14068892 is a deficient number, since it is larger than the sum of its proper divisors (11918356).

14068892 is a wasteful number, since it uses less digits than its factorization.

14068892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785 (or 9764 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 14068892 is about 3750.8521698409. The cubic root of 14068892 is about 241.4089119193.

The spelling of 14068892 in words is "fourteen million, sixty-eight thousand, eight hundred ninety-two".

Divisors: 1 2 4 19 38 76 361 722 1444 9743 19486 38972 185117 370234 740468 3517223 7034446 14068892