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14106537 = 324336451
BaseRepresentation
bin110101110011…
…111110101001
3222112200112100
4311303332221
512102402122
61222204013
7230621634
oct65637651
928480470
1014106537
117a654a5
124883609
132bcba83
141c32c1b
151389aac
hexd73fa9

14106537 has 12 divisors (see below), whose sum is σ = 20850544. Its totient is φ = 9185400.

The previous prime is 14106529. The next prime is 14106551. The reversal of 14106537 is 73560141.

14106537 is a `hidden beast` number, since 1 + 4 + 1 + 0 + 653 + 7 = 666.

It is not a de Polignac number, because 14106537 - 23 = 14106529 is a prime.

It is a super-2 number, since 2×141065372 = 397988772264738, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 14106537.

It is not an unprimeable number, because it can be changed into a prime (14106527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17839 + ... + 18612.

Almost surely, 214106537 is an apocalyptic number.

It is an amenable number.

14106537 is a deficient number, since it is larger than the sum of its proper divisors (6744007).

14106537 is a wasteful number, since it uses less digits than its factorization.

14106537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36500 (or 36497 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 14106537 is about 3755.8670104252. The cubic root of 14106537 is about 241.6240377180.

Adding to 14106537 its reverse (73560141), we get a palindrome (87666678).

The spelling of 14106537 in words is "fourteen million, one hundred six thousand, five hundred thirty-seven".

Divisors: 1 3 9 43 129 387 36451 109353 328059 1567393 4702179 14106537