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14132542 = 21719131167
BaseRepresentation
bin110101111010…
…010100111110
3222121000012111
4311322110332
512104220132
61222524234
7231060514
oct65722476
928530174
1014132542
117a82a96
12489667a
132c0a868
141c3c4b4
151392647
hexd7a53e

14132542 has 32 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 6215040.

The previous prime is 14132537. The next prime is 14132551. The reversal of 14132542 is 24523141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84543 + ... + 84709.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 214132542 is an apocalyptic number.

14132542 is a deficient number, since it is larger than the sum of its proper divisors (9817538).

14132542 is a wasteful number, since it uses less digits than its factorization.

14132542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336.

The product of its digits is 960, while the sum is 22.

The square root of 14132542 is about 3759.3273334468. The cubic root of 14132542 is about 241.7724222564.

Adding to 14132542 its reverse (24523141), we get a palindrome (38655683).

The spelling of 14132542 in words is "fourteen million, one hundred thirty-two thousand, five hundred forty-two".

Divisors: 1 2 17 19 34 38 131 167 262 323 334 646 2227 2489 2839 3173 4454 4978 5678 6346 21877 42313 43754 53941 84626 107882 371909 415663 743818 831326 7066271 14132542