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13816060 = 2252832441
BaseRepresentation
bin110100101101…
…000011111100
3221222221001221
4310231003330
512014103220
61212043124
7225302026
oct64550374
927887057
1013816060
117887235
1247634a4
132b297ab
141b99016
15132d9aa
hexd2d0fc

13816060 has 24 divisors (see below), whose sum is σ = 29128176. Its totient is φ = 5504640.

The previous prime is 13816051. The next prime is 13816079. The reversal of 13816060 is 6061831.

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 7 ways as a sum of consecutive naturals, for example, 4440 + ... + 6880.

It is an arithmetic number, because the mean of its divisors is an integer number (1213674).

Almost surely, 213816060 is an apocalyptic number.

13816060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13816060 is an abundant number, since it is smaller than the sum of its proper divisors (15312116).

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

13816060 is a wasteful number, since it uses less digits than its factorization.

13816060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2733 (or 2731 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 13816060 is about 3716.9960990025. The cubic root of 13816060 is about 239.9540421260.

Adding to 13816060 its reverse (6061831), we get a palindrome (19877891).

The spelling of 13816060 in words is "thirteen million, eight hundred sixteen thousand, sixty".

Divisors: 1 2 4 5 10 20 283 566 1132 1415 2441 2830 4882 5660 9764 12205 24410 48820 690803 1381606 2763212 3454015 6908030 13816060