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14002012 = 2219296353
BaseRepresentation
bin110101011010…
…011101011100
3222100101011001
4311122131130
512041031022
61220040044
7230005123
oct65323534
928311131
1014002012
1179a3a12
124833024
132b9331b
141c06aba
151368b27
hexd5a75c

14002012 has 24 divisors (see below), whose sum is σ = 26686800. Its totient is φ = 6402816.

The previous prime is 14002007. The next prime is 14002063. The reversal of 14002012 is 21020041.

It is a self number, because there is not a number n which added to its sum of digits gives 14002012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973 + ... + 5380.

It is an arithmetic number, because the mean of its divisors is an integer number (1111950).

Almost surely, 214002012 is an apocalyptic number.

It is an amenable number.

14002012 is a deficient number, since it is larger than the sum of its proper divisors (12684788).

14002012 is a wasteful number, since it uses less digits than its factorization.

14002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405 (or 6403 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 14002012 is about 3741.9262419241. The cubic root of 14002012 is about 241.0257715936.

Adding to 14002012 its reverse (21020041), we get a palindrome (35022053).

The spelling of 14002012 in words is "fourteen million, two thousand, twelve".

Divisors: 1 2 4 19 29 38 58 76 116 551 1102 2204 6353 12706 25412 120707 184237 241414 368474 482828 736948 3500503 7001006 14002012