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14663150 = 252293263
BaseRepresentation
bin110111111011…
…110111101110
31000120222001122
4313323313232
512223210100
61242140542
7235430465
oct67736756
930528048
1014663150
118305707
124ab1752
133065228
141d399dc
151449985
hexdfbdee

14663150 has 12 divisors (see below), whose sum is σ = 27273552. Its totient is φ = 5865240.

The previous prime is 14663149. The next prime is 14663153. The reversal of 14663150 is 5136641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14663153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146582 + ... + 146681.

It is an arithmetic number, because the mean of its divisors is an integer number (2272796).

Almost surely, 214663150 is an apocalyptic number.

14663150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14663150 is a deficient number, since it is larger than the sum of its proper divisors (12610402).

14663150 is a wasteful number, since it uses less digits than its factorization.

14663150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293275 (or 293270 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 14663150 is about 3829.2492736828. The cubic root of 14663150 is about 244.7611165939.

Adding to 14663150 its reverse (5136641), we get a palindrome (19799791).

The spelling of 14663150 in words is "fourteen million, six hundred sixty-three thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 293263 586526 1466315 2932630 7331575 14663150