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14081527 = 1932053
BaseRepresentation
bin110101101101…
…110111110111
3222111102020001
4311231313313
512101102102
61221452131
7230456005
oct65556767
928442201
1014081527
117a48729
124871047
132bc0585
141c27a75
151382487
hexd6ddf7

14081527 has 8 divisors (see below), whose sum is σ = 14870960. Its totient is φ = 13333896.

The previous prime is 14081519. The next prime is 14081539. The reversal of 14081527 is 72518041.

14081527 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14081527 - 23 = 14081519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14081495 and 14081504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14081227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5833 + ... + 7885.

It is an arithmetic number, because the mean of its divisors is an integer number (1858870).

Almost surely, 214081527 is an apocalyptic number.

14081527 is a deficient number, since it is larger than the sum of its proper divisors (789433).

14081527 is an frugal number, since it uses more digits than its factorization.

14081527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110 (or 2072 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 14081527 is about 3752.5360757760. The cubic root of 14081527 is about 241.4811585219.

Adding to 14081527 its reverse (72518041), we get a palindrome (86599568).

The spelling of 14081527 in words is "fourteen million, eighty-one thousand, five hundred twenty-seven".

Divisors: 1 19 361 2053 6859 39007 741133 14081527