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13310231300 = 2252314293623
BaseRepresentation
bin11000110010101101…
…00000001100000100
31021100121112210210122
430121112200030010
5204224404400200
610040432241112
7650561046032
oct143126401404
937317483718
1013310231300
115710307863
1226b56a0198
131341742712
14903a43552
1552d7d2385
hex3195a0304

13310231300 has 36 divisors (see below), whose sum is σ = 29814925056. Its totient is φ = 5152346400.

The previous prime is 13310231299. The next prime is 13310231321. The reversal of 13310231300 is 313201331.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2143712 + ... + 2149911.

Almost surely, 213310231300 is an apocalyptic number.

13310231300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13310231300 is an abundant number, since it is smaller than the sum of its proper divisors (16504693756).

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

13310231300 is a wasteful number, since it uses less digits than its factorization.

13310231300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293668 (or 4293661 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13310231300 its reverse (313201331), we get a palindrome (13623432631).

The spelling of 13310231300 in words is "thirteen billion, three hundred ten million, two hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 155 310 620 775 1550 3100 4293623 8587246 17174492 21468115 42936230 85872460 107340575 133102313 214681150 266204626 429362300 532409252 665511565 1331023130 2662046260 3327557825 6655115650 13310231300