Base | Representation |
---|---|
bin | 1100000110110100000110… |
… | …0001110011101111001100 |
3 | 1202010112112121220112211011 |
4 | 3001231001201303233030 |
5 | 3221042320434011022 |
6 | 44151025433335004 |
7 | 2542463006622664 |
oct | 301550141635714 |
9 | 52115477815734 |
10 | 13311203032012 |
11 | 42722820a8836 |
12 | 15ab972b67464 |
13 | 7573197baa42 |
14 | 3403a0da91a4 |
15 | 1813c563c977 |
hex | c1b41873bcc |
13311203032012 has 12 divisors (see below), whose sum is σ = 23296961459520. Its totient is φ = 6654928329296.
The previous prime is 13311203032009. The next prime is 13311203032019. The reversal of 13311203032012 is 21023030211331.
It is a super-4 number, since 4×133112030320124 (a number of 54 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (13311203032019) 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, 168252187 + ... + 168331282.
It is an arithmetic number, because the mean of its divisors is an integer number (1941413454960).
Almost surely, 213311203032012 is an apocalyptic number.
It is an amenable number.
13311203032012 is a deficient number, since it is larger than the sum of its proper divisors (9985758427508).
13311203032012 is a wasteful number, since it uses less digits than its factorization.
13311203032012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 336593360 (or 336593358 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 13311203032012 its reverse (21023030211331), we get a palindrome (34334233243343).
The spelling of 13311203032012 in words is "thirteen trillion, three hundred eleven billion, two hundred three million, thirty-two thousand, twelve".
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