Base | Representation |
---|---|
bin | 100011110100101110100101… |
… | …0110101001010001110011100 |
3 | 1112022201020022010111011220011 |
4 | 1013221131022311022032130 |
5 | 312300231011442231012 |
6 | 3034103331410133004 |
7 | 123241645360334434 |
oct | 10751351265121634 |
9 | 1468636263434804 |
10 | 315110121055132 |
11 | 914494a7482677 |
12 | 2b412551b81164 |
13 | 106a99abc27740 |
14 | 57b55a86032c4 |
15 | 2666b0da2e1a7 |
hex | 11e974ad4a39c |
315110121055132 has 48 divisors (see below), whose sum is σ = 625124859125760. Its totient is φ = 137779265227968.
The previous prime is 315110121055129. The next prime is 315110121055141. The reversal of 315110121055132 is 231550121011513.
It is a junction number, because it is equal to n+sod(n) for n = 315110121055094 and 315110121055103.
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, 80995533 + ... + 84796795.
It is an arithmetic number, because the mean of its divisors is an integer number (13023434565120).
Almost surely, 2315110121055132 is an apocalyptic number.
It is an amenable number.
315110121055132 is a deficient number, since it is larger than the sum of its proper divisors (310014738070628).
315110121055132 is a wasteful number, since it uses less digits than its factorization.
315110121055132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3885202 (or 3885200 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 31.
Adding to 315110121055132 its reverse (231550121011513), we get a palindrome (546660242066645).
The spelling of 315110121055132 in words is "three hundred fifteen trillion, one hundred ten billion, one hundred twenty-one million, fifty-five thousand, one hundred thirty-two".
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