Base | Representation |
---|---|
bin | 10000011101100111011… |
… | …100111000000111111100 |
3 | 11000011010002011021221201 |
4 | 100131213130320013330 |
5 | 122013411334201022 |
6 | 2223414554505244 |
7 | 144506652344314 |
oct | 20354734700774 |
9 | 4004102137851 |
10 | 1131312022012 |
11 | 3a6872163637 |
12 | 16330a135224 |
13 | 828b3c27353 |
14 | 3ca81c82444 |
15 | 1e664892127 |
hex | 107677381fc |
1131312022012 has 6 divisors (see below), whose sum is σ = 1979796038528. Its totient is φ = 565656011004.
The previous prime is 1131312021989. The next prime is 1131312022067. The reversal of 1131312022012 is 2102202131311.
It is a super-2 number, since 2×11313120220122 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141414002748 + ... + 141414002755.
Almost surely, 21131312022012 is an apocalyptic number.
It is an amenable number.
1131312022012 is a deficient number, since it is larger than the sum of its proper divisors (848484016516).
1131312022012 is a wasteful number, since it uses less digits than its factorization.
1131312022012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282828005507 (or 282828005505 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 1131312022012 its reverse (2102202131311), we get a palindrome (3233514153323).
The spelling of 1131312022012 in words is "one trillion, one hundred thirty-one billion, three hundred twelve million, twenty-two thousand, twelve".
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