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14027944 = 237250499
BaseRepresentation
bin110101100000…
…110010101000
3222101200201111
4311200302220
512042343234
61220400104
7230143540
oct65406250
928350644
1014027944
117a11447
124846034
132ba2078
141c12320
151371664
hexd60ca8

14027944 has 16 divisors (see below), whose sum is σ = 30060000. Its totient is φ = 6011952.

The previous prime is 14027939. The next prime is 14027957. The reversal of 14027944 is 44972041.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125194 + ... + 125305.

It is an arithmetic number, because the mean of its divisors is an integer number (1878750).

Almost surely, 214027944 is an apocalyptic number.

14027944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14027944 is an abundant number, since it is smaller than the sum of its proper divisors (16032056).

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

14027944 is a wasteful number, since it uses less digits than its factorization.

14027944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250512 (or 250508 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 14027944 is about 3745.3896993504. The cubic root of 14027944 is about 241.1744746449.

Adding to 14027944 its reverse (44972041), we get a palindrome (58999985).

The spelling of 14027944 in words is "fourteen million, twenty-seven thousand, nine hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 250499 500998 1001996 1753493 2003992 3506986 7013972 14027944