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14027524 = 227271569
BaseRepresentation
bin110101100000…
…101100000100
3222101200010221
4311200230010
512042340044
61220354124
7230142400
oct65405404
928350127
1014027524
117a110a5
124845944
132ba1b14
141c12100
151371484
hexd60b04

14027524 has 18 divisors (see below), whose sum is σ = 28556430. Its totient is φ = 6011712.

The previous prime is 14027521. The next prime is 14027527. The reversal of 14027524 is 42572041.

It is an interprime number because it is at equal distance from previous prime (14027521) and next prime (14027527).

It can be written as a sum of positive squares in only one way, i.e., 13249600 + 777924 = 3640^2 + 882^2 .

It is not an unprimeable number, because it can be changed into a prime (14027521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35589 + ... + 35980.

Almost surely, 214027524 is an apocalyptic number.

14027524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14027524 is an abundant number, since it is smaller than the sum of its proper divisors (14528906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14027524 is a wasteful number, since it uses less digits than its factorization.

14027524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71587 (or 71578 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 14027524 is about 3745.3336299988. Note that the first 3 decimals coincide. The cubic root of 14027524 is about 241.1720676804.

Adding to 14027524 its reverse (42572041), we get a palindrome (56599565).

The spelling of 14027524 in words is "fourteen million, twenty-seven thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 49 98 196 71569 143138 286276 500983 1001966 2003932 3506881 7013762 14027524