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14212104 = 233743797
BaseRepresentation
bin110110001101…
…110000001000
3222202001100020
4312031300020
512114241404
61224340440
7231541464
oct66156010
928661306
1014212104
118027845
124914720
132c37b3a
141c5d4a4
1513aaed9
hexd8dc08

14212104 has 32 divisors (see below), whose sum is σ = 35622720. Its totient is φ = 4725056.

The previous prime is 14212103. The next prime is 14212127. The reversal of 14212104 is 40121241.

Adding to 14212104 its reverse (40121241), we get a palindrome (54333345).

It can be divided in two parts, 142 and 12104, that added together give a triangular number (12246 = T156).

It is not an unprimeable number, because it can be changed into a prime (14212103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17434 + ... + 18230.

It is an arithmetic number, because the mean of its divisors is an integer number (1113210).

Almost surely, 214212104 is an apocalyptic number.

It is an amenable number.

14212104 is an abundant number, since it is smaller than the sum of its proper divisors (21410616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14212104 is a wasteful number, since it uses less digits than its factorization.

14212104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 14212104 is about 3769.8944282301. The cubic root of 14212104 is about 242.2252757364.

The spelling of 14212104 in words is "fourteen million, two hundred twelve thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 743 797 1486 1594 2229 2391 2972 3188 4458 4782 5944 6376 8916 9564 17832 19128 592171 1184342 1776513 2368684 3553026 4737368 7106052 14212104