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14127188 = 223531797
BaseRepresentation
bin110101111001…
…000001010100
3222120201212012
4311321001110
512104032223
61222443352
7231036065
oct65710124
928521765
1014127188
117a79a69
124893558
132c082aa
141c3a56c
151390c78
hexd79054

14127188 has 6 divisors (see below), whose sum is σ = 24722586. Its totient is φ = 7063592.

The previous prime is 14127167. The next prime is 14127193. The reversal of 14127188 is 88172141.

It can be written as a sum of positive squares in only one way, i.e., 14122564 + 4624 = 3758^2 + 68^2 .

It is a congruent 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 as a sum of consecutive naturals, namely, 1765895 + ... + 1765902.

It is an arithmetic number, because the mean of its divisors is an integer number (4120431).

Almost surely, 214127188 is an apocalyptic number.

It is an amenable number.

14127188 is a deficient number, since it is larger than the sum of its proper divisors (10595398).

14127188 is a wasteful number, since it uses less digits than its factorization.

14127188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3531801 (or 3531799 counting only the distinct ones).

The product of its digits is 3584, while the sum is 32.

The square root of 14127188 is about 3758.6151705116. The cubic root of 14127188 is about 241.7418872201.

The spelling of 14127188 in words is "fourteen million, one hundred twenty-seven thousand, one hundred eighty-eight".

Divisors: 1 2 4 3531797 7063594 14127188