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13310213012 = 229907335879
BaseRepresentation
bin11000110010101100…
…11011101110010100
31021100121111212201022
430121112123232110
5204224403304022
610040432020312
7650560641515
oct143126335624
937317455638
1013310213012
1157102a5048
1226b5691698
1313417372b5
14903a3aa0c
1552d7cbc42
hex31959bb94

13310213012 has 12 divisors (see below), whose sum is σ = 23295293280. Its totient is φ = 6654414936.

The previous prime is 13310213009. The next prime is 13310213017. The reversal of 13310213012 is 21031201331.

It is a super-2 number, since 2×133102130122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310213017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128312 + ... + 207567.

It is an arithmetic number, because the mean of its divisors is an integer number (1941274440).

Almost surely, 213310213012 is an apocalyptic number.

It is an amenable number.

13310213012 is a deficient number, since it is larger than the sum of its proper divisors (9985080268).

13310213012 is a wasteful number, since it uses less digits than its factorization.

13310213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345790 (or 345788 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13310213012 its reverse (21031201331), we get a palindrome (34341414343).

The spelling of 13310213012 in words is "thirteen billion, three hundred ten million, two hundred thirteen thousand, twelve".

Divisors: 1 2 4 9907 19814 39628 335879 671758 1343516 3327553253 6655106506 13310213012