Base | Representation |
---|---|
bin | 100011100111110010101001… |
… | …1000101010011011010001000 |
3 | 1112002102021000210011222021102 |
4 | 1013033211103011103122020 |
5 | 312032113212104403412 |
6 | 3030222444355000532 |
7 | 122666333412524264 |
oct | 10717452305233210 |
9 | 1462367023158242 |
10 | 313332143044232 |
11 | 90923463218384 |
12 | 2b185a50899148 |
13 | 105ab12c263120 |
14 | 57534dc89b0a4 |
15 | 263574c4e98c2 |
hex | 11cf953153688 |
313332143044232 has 32 divisors (see below), whose sum is σ = 633177714754200. Its totient is φ = 144503335701504.
The previous prime is 313332143044229. The next prime is 313332143044237. The reversal of 313332143044232 is 232440341233313.
It can be written as a sum of positive squares in 4 ways, for example, as 313327737536356 + 4405507876 = 17701066^2 + 66374^2 .
It is not an unprimeable number, because it can be changed into a prime (313332143044237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1161318107 + ... + 1161587882.
Almost surely, 2313332143044232 is an apocalyptic number.
It is an amenable number.
313332143044232 is an abundant number, since it is smaller than the sum of its proper divisors (319845571709968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313332143044232 is a wasteful number, since it uses less digits than its factorization.
313332143044232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2322907305 (or 2322907301 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 38.
Adding to 313332143044232 its reverse (232440341233313), we get a palindrome (545772484277545).
The spelling of 313332143044232 in words is "three hundred thirteen trillion, three hundred thirty-two billion, one hundred forty-three million, forty-four thousand, two hundred thirty-two".
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