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14132752 = 241635419
BaseRepresentation
bin110101111010…
…011000010000
3222121000111021
4311322120100
512104222002
61222525224
7231061234
oct65723020
928530437
1014132752
117a83167
124896814
132c0a99a
141c3c5c4
151392737
hexd7a610

14132752 has 20 divisors (see below), whose sum is σ = 27555280. Its totient is φ = 7021728.

The previous prime is 14132749. The next prime is 14132809. The reversal of 14132752 is 25723141.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102 + ... + 5317.

It is an arithmetic number, because the mean of its divisors is an integer number (1377764).

Almost surely, 214132752 is an apocalyptic number.

It is an amenable number.

14132752 is a deficient number, since it is larger than the sum of its proper divisors (13422528).

14132752 is a wasteful number, since it uses less digits than its factorization.

14132752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5590 (or 5584 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 14132752 is about 3759.3552638717. The cubic root of 14132752 is about 241.7736197752.

Adding to 14132752 its reverse (25723141), we get a palindrome (39855893).

It can be divided in two parts, 14132 and 752, that added together give a square (14884 = 1222).

The spelling of 14132752 in words is "fourteen million, one hundred thirty-two thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 163 326 652 1304 2608 5419 10838 21676 43352 86704 883297 1766594 3533188 7066376 14132752