Base | Representation |
---|---|
bin | 100011011111110010100000… |
… | …1110011000101111100011100 |
3 | 1111221112010020201102020201100 |
4 | 1012333211001303011330130 |
5 | 311411103313401230134 |
6 | 3024021320225313100 |
7 | 122524020330202110 |
oct | 10677450163057434 |
9 | 1457463221366640 |
10 | 312232341430044 |
11 | 90539aa0947602 |
12 | 2b028877495790 |
13 | 1052b4ca5c8509 |
14 | 57161a98b5740 |
15 | 2616d2e184999 |
hex | 11bf941cc5f1c |
312232341430044 has 72 divisors (see below), whose sum is σ = 902032993403360. Its totient is φ = 89206426524672.
The previous prime is 312232341430039. The next prime is 312232341430057. The reversal of 312232341430044 is 440034143232213.
312232341430044 is a `hidden beast` number, since 3 + 1 + 2 + 2 + 3 + 2 + 341 + 4 + 300 + 4 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 312232341429990 and 312232341430008.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11529289 + ... + 27520704.
Almost surely, 2312232341430044 is an apocalyptic number.
It is an amenable number.
312232341430044 is an abundant number, since it is smaller than the sum of its proper divisors (589800651973316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312232341430044 is a wasteful number, since it uses less digits than its factorization.
312232341430044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39081739 (or 39081734 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 36.
Adding to 312232341430044 its reverse (440034143232213), we get a palindrome (752266484662257).
The spelling of 312232341430044 in words is "three hundred twelve trillion, two hundred thirty-two billion, three hundred forty-one million, four hundred thirty thousand, forty-four".
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