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14029868 = 224381569
BaseRepresentation
bin110101100001…
…010000101100
3222101210100202
4311201100230
512042423433
61220413032
7230152256
oct65412054
928353322
1014029868
117a12936
124847178
132ba2bc8
141c12cd6
151371ee8
hexd6142c

14029868 has 12 divisors (see below), whose sum is σ = 25123560. Its totient is φ = 6851712.

The previous prime is 14029861. The next prime is 14029877. The reversal of 14029868 is 86892041.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14029861) 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, 40613 + ... + 40956.

It is an arithmetic number, because the mean of its divisors is an integer number (2093630).

Almost surely, 214029868 is an apocalyptic number.

It is an amenable number.

14029868 is a deficient number, since it is larger than the sum of its proper divisors (11093692).

14029868 is a wasteful number, since it uses less digits than its factorization.

14029868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81616 (or 81614 counting only the distinct ones).

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

The square root of 14029868 is about 3745.6465396511. The cubic root of 14029868 is about 241.1855002207.

The spelling of 14029868 in words is "fourteen million, twenty-nine thousand, eight hundred sixty-eight".

Divisors: 1 2 4 43 86 172 81569 163138 326276 3507467 7014934 14029868