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14100242 = 21317192373
BaseRepresentation
bin110101110010…
…011100010010
3222112100220012
4311302130102
512102201432
61222114522
7230564402
oct65623422
928470805
1014100242
117a607a2
12487ba42
132bc8c50
141c30802
151387cb2
hexd72712

14100242 has 64 divisors (see below), whose sum is σ = 26853120. Its totient is φ = 5474304.

The previous prime is 14100239. The next prime is 14100263. The reversal of 14100242 is 24200141.

14100242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193118 + ... + 193190.

It is an arithmetic number, because the mean of its divisors is an integer number (419580).

Almost surely, 214100242 is an apocalyptic number.

14100242 is a deficient number, since it is larger than the sum of its proper divisors (12752878).

14100242 is a wasteful number, since it uses less digits than its factorization.

14100242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 14100242 is about 3755.0288946958. The cubic root of 14100242 is about 241.5880910354.

Adding to 14100242 its reverse (24200141), we get a palindrome (38300383).

The spelling of 14100242 in words is "fourteen million, one hundred thousand, two hundred forty-two".

Divisors: 1 2 13 17 19 23 26 34 38 46 73 146 221 247 299 323 391 437 442 494 598 646 782 874 949 1241 1387 1679 1898 2482 2774 3358 4199 5083 5681 7429 8398 10166 11362 14858 16133 18031 21827 23579 28543 31901 32266 36062 43654 47158 57086 63802 96577 193154 306527 371059 414713 542317 613054 742118 829426 1084634 7050121 14100242