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14108718 = 2313277653
BaseRepresentation
bin110101110100…
…100000101110
3222112210112010
4311310200232
512102434333
61222222050
7230631201
oct65644056
928483463
1014108718
117a670a8
124884926
132bcca70
141c33938
15138a563
hexd7482e

14108718 has 32 divisors (see below), whose sum is σ = 30544416. Its totient is φ = 4318848.

The previous prime is 14108713. The next prime is 14108737. The reversal of 14108718 is 81780141.

14108718 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14108711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21280 + ... + 21932.

It is an arithmetic number, because the mean of its divisors is an integer number (954513).

Almost surely, 214108718 is an apocalyptic number.

14108718 is an abundant number, since it is smaller than the sum of its proper divisors (16435698).

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

14108718 is a wasteful number, since it uses less digits than its factorization.

14108718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948.

The product of its (nonzero) digits is 1792, while the sum is 30.

The square root of 14108718 is about 3756.1573449471. The cubic root of 14108718 is about 241.6364895071.

Adding to 14108718 its reverse (81780141), we get a palindrome (95888859).

The spelling of 14108718 in words is "fourteen million, one hundred eight thousand, seven hundred eighteen".

Divisors: 1 2 3 6 13 26 39 78 277 554 653 831 1306 1662 1959 3601 3918 7202 8489 10803 16978 21606 25467 50934 180881 361762 542643 1085286 2351453 4702906 7054359 14108718