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14032105 = 58093469
BaseRepresentation
bin110101100001…
…110011101001
3222101220102121
4311201303221
512043011410
61220431241
7230161633
oct65416351
928356377
1014032105
117a1458a
124848521
132ba3c29
141c13a53
1513729da
hexd61ce9

14032105 has 8 divisors (see below), whose sum is σ = 16864200. Its totient is φ = 11208576.

The previous prime is 14032099. The next prime is 14032129. The reversal of 14032105 is 50123041.

It can be written as a sum of positive squares in 4 ways, for example, as 724201 + 13307904 = 851^2 + 3648^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14032105 - 23 = 14032097 is a prime.

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, 2311 + ... + 5779.

It is an arithmetic number, because the mean of its divisors is an integer number (2108025).

Almost surely, 214032105 is an apocalyptic number.

It is an amenable number.

14032105 is a deficient number, since it is larger than the sum of its proper divisors (2832095).

14032105 is an equidigital number, since it uses as much as digits as its factorization.

14032105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4283.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 14032105 is about 3745.9451410826. The cubic root of 14032105 is about 241.1983181909.

Adding to 14032105 its reverse (50123041), we get a palindrome (64155146).

The spelling of 14032105 in words is "fourteen million, thirty-two thousand, one hundred five".

Divisors: 1 5 809 3469 4045 17345 2806421 14032105