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13311144232300 = 2252859091549447
BaseRepresentation
bin1100000110110011111000…
…0001100000010101101100
31202010112101112021012210001
43001230332001200111230
53221042210410413200
644151015533154044
72542461364055155
oct301547601402554
952115345235701
1013311144232300
114272251997732
1215ab95732b924
1375730a571205
1434039726092c
151813c03c576a
hexc1b3e06056c

13311144232300 has 36 divisors (see below), whose sum is σ = 28885537856560. Its totient is φ = 5324392278720.

The previous prime is 13311144232271. The next prime is 13311144232319. The reversal of 13311144232300 is 323244111331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7816177 + ... + 9365623.

Almost surely, 213311144232300 is an apocalyptic number.

13311144232300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311144232300 is an abundant number, since it is smaller than the sum of its proper divisors (15574393624260).

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

13311144232300 is a wasteful number, since it uses less digits than its factorization.

13311144232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635370 (or 1635363 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 13311144232300 its reverse (323244111331), we get a palindrome (13634388343631).

The spelling of 13311144232300 in words is "thirteen trillion, three hundred eleven billion, one hundred forty-four million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 85909 171818 343636 429545 859090 1549447 1718180 2147725 3098894 4295450 6197788 7747235 8590900 15494470 30988940 38736175 77472350 154944700 133111442323 266222884646 532445769292 665557211615 1331114423230 2662228846460 3327786058075 6655572116150 13311144232300