Base | Representation |
---|---|
bin | 110100110111110001011111… |
… | …011101101100001010110100 |
3 | 1010111022202111022220020221221 |
4 | 310313301133131230022310 |
5 | 220434242224020232202 |
6 | 2142315154334520124 |
7 | 66656551124515510 |
oct | 6467613735541264 |
9 | 1114282438806857 |
10 | 232531131024052 |
11 | 68100998430833 |
12 | 220b6111366044 |
13 | 9c9978c899143 |
14 | 415c7d13c5140 |
15 | 1bd3a05a16037 |
hex | d37c5f76c2b4 |
232531131024052 has 12 divisors (see below), whose sum is σ = 465062262048160. Its totient is φ = 99656199010296.
The previous prime is 232531131024019. The next prime is 232531131024119. The reversal of 232531131024052 is 250420131135232.
232531131024052 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 232531131023999 and 232531131024017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4152341625402 + ... + 4152341625457.
Almost surely, 2232531131024052 is an apocalyptic number.
It is an amenable number.
232531131024052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232531131024052 is a wasteful number, since it uses less digits than its factorization.
232531131024052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8304683250870 (or 8304683250868 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 34.
Adding to 232531131024052 its reverse (250420131135232), we get a palindrome (482951262159284).
The spelling of 232531131024052 in words is "two hundred thirty-two trillion, five hundred thirty-one billion, one hundred thirty-one million, twenty-four thousand, fifty-two".
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