Base | Representation |
---|---|
bin | 1011001101110001010110… |
… | …0010111111101011000110 |
3 | 1121122212000102000121012212 |
4 | 2303130111202333223012 |
5 | 3104013310411231204 |
6 | 42120514133343422 |
7 | 2411620641456563 |
oct | 263342542775306 |
9 | 47585012017185 |
10 | 12331212602054 |
11 | 3a24702048a95 |
12 | 1471a56197b72 |
13 | 6b5a9cb9aa98 |
14 | 308b9621986a |
15 | 165b6a8d2c6e |
hex | b37158bfac6 |
12331212602054 has 32 divisors (see below), whose sum is σ = 18932677150464. Its totient is φ = 6021399346560.
The previous prime is 12331212602047. The next prime is 12331212602089. The reversal of 12331212602054 is 45020621213321.
It is a self number, because there is not a number n which added to its sum of digits gives 12331212602054.
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, 222665912 + ... + 222721284.
It is an arithmetic number, because the mean of its divisors is an integer number (591646160952).
Almost surely, 212331212602054 is an apocalyptic number.
12331212602054 is a deficient number, since it is larger than the sum of its proper divisors (6601464548410).
12331212602054 is a wasteful number, since it uses less digits than its factorization.
12331212602054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65072.
The product of its (nonzero) digits is 17280, while the sum is 32.
Adding to 12331212602054 its reverse (45020621213321), we get a palindrome (57351833815375).
The spelling of 12331212602054 in words is "twelve trillion, three hundred thirty-one billion, two hundred twelve million, six hundred two thousand, fifty-four".
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