Base | Representation |
---|---|
bin | 111100010111101101011000… |
… | …0001111100011111010011100 |
3 | 2120122012102002012011010200222 |
4 | 1320233122300033203322130 |
5 | 1024100244401043141444 |
6 | 5121221040423540512 |
7 | 216565140545045546 |
oct | 17057326017437234 |
9 | 2518172065133628 |
10 | 531024123412124 |
11 | 14422307a994351 |
12 | 4b6840485ba738 |
13 | 19a3c48ab17b14 |
14 | 951b9c1a12696 |
15 | 415d251baaeee |
hex | 1e2f6b03e3e9c |
531024123412124 has 12 divisors (see below), whose sum is σ = 929309334486624. Its totient is φ = 265507170701664.
The previous prime is 531024123412121. The next prime is 531024123412129. The reversal of 531024123412124 is 421214321420135.
It is a super-2 number, since 2×5310241234121242 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (531024123412121) 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, 1222506809 + ... + 1222941104.
It is an arithmetic number, because the mean of its divisors is an integer number (77442444540552).
Almost surely, 2531024123412124 is an apocalyptic number.
It is an amenable number.
531024123412124 is a deficient number, since it is larger than the sum of its proper divisors (398285211074500).
531024123412124 is a wasteful number, since it uses less digits than its factorization.
531024123412124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2445502204 (or 2445502202 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 35.
Adding to 531024123412124 its reverse (421214321420135), we get a palindrome (952238444832259).
The spelling of 531024123412124 in words is "five hundred thirty-one trillion, twenty-four billion, one hundred twenty-three million, four hundred twelve thousand, one hundred twenty-four".
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