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13311002230 = 2510723952051
BaseRepresentation
bin11000110010110010…
…11100011001110110
31021100122222222022121
430121121130121312
5204230104032410
610040500550154
7650600436451
oct143131343166
937318888277
1013311002230
115710793a99
1226b59b235a
1313419525a6
14903ba4498
1552d8d59da
hex31965c676

13311002230 has 32 divisors (see below), whose sum is σ = 24285381120. Its totient is φ = 5252469600.

The previous prime is 13311002191. The next prime is 13311002293. The reversal of 13311002230 is 3220011331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229705 + ... + 281755.

It is an arithmetic number, because the mean of its divisors is an integer number (758918160).

Almost surely, 213311002230 is an apocalyptic number.

13311002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13311002230 is a deficient number, since it is larger than the sum of its proper divisors (10974378890).

13311002230 is a wasteful number, since it uses less digits than its factorization.

13311002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52404.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13311002230 its reverse (3220011331), we get a palindrome (16531013561).

The spelling of 13311002230 in words is "thirteen billion, three hundred eleven million, two thousand, two hundred thirty".

Divisors: 1 2 5 10 107 214 239 478 535 1070 1195 2390 25573 51146 52051 104102 127865 255730 260255 520510 5569457 11138914 12440189 24880378 27847285 55694570 62200945 124401890 1331100223 2662200446 6655501115 13311002230