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14024244 = 2231389899
BaseRepresentation
bin110101011111…
…111000110100
3222101111122110
4311133320310
512042233434
61220331020
7230130003
oct65377064
928344573
1014024244
117a09693
124843a70
132ba0490
141c10c3a
1513704e9
hexd5fe34

14024244 has 24 divisors (see below), whose sum is σ = 35240800. Its totient is φ = 4315104.

The previous prime is 14024243. The next prime is 14024251. The reversal of 14024244 is 44242041.

It is a super-3 number, since 3×140242443 (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14024244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14024243) 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, 44794 + ... + 45105.

Almost surely, 214024244 is an apocalyptic number.

It is an amenable number.

14024244 is an abundant number, since it is smaller than the sum of its proper divisors (21216556).

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

14024244 is a wasteful number, since it uses less digits than its factorization.

14024244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89919 (or 89917 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 14024244 is about 3744.8957261852. The cubic root of 14024244 is about 241.1532687808.

Adding to 14024244 its reverse (44242041), we get a palindrome (58266285).

The spelling of 14024244 in words is "fourteen million, twenty-four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 89899 179798 269697 359596 539394 1078788 1168687 2337374 3506061 4674748 7012122 14024244