Base | Representation |
---|---|
bin | 101101100100000100001… |
… | …111001000001011101010 |
3 | 102002022220220020202221022 |
4 | 231210010033020023222 |
5 | 402244444132431242 |
6 | 10354224123212442 |
7 | 442133426565500 |
oct | 55440417101352 |
9 | 12068826222838 |
10 | 3131102233322 |
11 | aa7990646038 |
12 | 4269b3977122 |
13 | 199352b87aab |
14 | ab790922670 |
15 | 566a92300d2 |
hex | 2d9043c82ea |
3131102233322 has 12 divisors (see below), whose sum is σ = 5463453897090. Its totient is φ = 1341900957096.
The previous prime is 3131102233297. The next prime is 3131102233411. The reversal of 3131102233322 is 2233322011313.
It can be written as a sum of positive squares in only one way, i.e., 1768024968241 + 1363077265081 = 1329671^2 + 1167509^2 .
It is a super-2 number, since 2×31311022333222 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3131102233291 and 3131102233300.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15975011297 + ... + 15975011492.
Almost surely, 23131102233322 is an apocalyptic number.
3131102233322 is a deficient number, since it is larger than the sum of its proper divisors (2332351663768).
3131102233322 is a wasteful number, since it uses less digits than its factorization.
3131102233322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31950022805 (or 31950022798 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 3131102233322 its reverse (2233322011313), we get a palindrome (5364424244635).
The spelling of 3131102233322 in words is "three trillion, one hundred thirty-one billion, one hundred two million, two hundred thirty-three thousand, three hundred twenty-two".
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