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14016630 = 235597919
BaseRepresentation
bin110101011110…
…000001110110
3222101010012110
4311132001312
512042013010
61220231450
7230065545
oct65360166
928333173
1014016630
117a039a1
12483b586
132b99b84
141c0c15c
15136d120
hexd5e076

14016630 has 32 divisors (see below), whose sum is σ = 34214400. Its totient is φ = 3673952.

The previous prime is 14016617. The next prime is 14016631. The reversal of 14016630 is 3661041.

It is a junction number, because it is equal to n+sod(n) for n = 14016597 and 14016606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14016631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2190 + ... + 5729.

It is an arithmetic number, because the mean of its divisors is an integer number (1069200).

Almost surely, 214016630 is an apocalyptic number.

14016630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14016630 is an abundant number, since it is smaller than the sum of its proper divisors (20197770).

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

14016630 is a wasteful number, since it uses less digits than its factorization.

14016630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7988.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 14016630 is about 3743.8790044551. The cubic root of 14016630 is about 241.1096188134.

Adding to 14016630 its reverse (3661041), we get a palindrome (17677671).

The spelling of 14016630 in words is "fourteen million, sixteen thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 59 118 177 295 354 590 885 1770 7919 15838 23757 39595 47514 79190 118785 237570 467221 934442 1401663 2336105 2803326 4672210 7008315 14016630