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14285858657230 = 252635431885421
BaseRepresentation
bin1100111111100010111110…
…0001111101001111001110
31212120201022001102100002201
43033320233201331033032
53333024414304012410
650214455522112114
73003055616012356
oct317705741751716
955521261370081
1014285858657230
114608664864846
1217288411ab63a
137c81c60b63c4
14375621423b66
1519b91bd5983a
hexcfe2f87d3ce

14285858657230 has 16 divisors (see below), whose sum is σ = 25812319525344. Its totient is φ = 5692615920160.

The previous prime is 14285858657183. The next prime is 14285858657261. The reversal of 14285858657230 is 3275685858241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2715940081 + ... + 2715945340.

It is an arithmetic number, because the mean of its divisors is an integer number (1613269970334).

Almost surely, 214285858657230 is an apocalyptic number.

14285858657230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14285858657230 is a deficient number, since it is larger than the sum of its proper divisors (11526460868114).

14285858657230 is a wasteful number, since it uses less digits than its factorization.

14285858657230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431885691.

The product of its (nonzero) digits is 129024000, while the sum is 64.

The spelling of 14285858657230 in words is "fourteen trillion, two hundred eighty-five billion, eight hundred fifty-eight million, six hundred fifty-seven thousand, two hundred thirty".

Divisors: 1 2 5 10 263 526 1315 2630 5431885421 10863770842 27159427105 54318854210 1428585865723 2857171731446 7142929328615 14285858657230