Base | Representation |
---|---|
bin | 100011100000011011011011… |
… | …0101101110000101000101001 |
3 | 1111221211112000220011111212002 |
4 | 1013000312312231300220221 |
5 | 311414023233242442413 |
6 | 3024125530433100345 |
7 | 122533250523316433 |
oct | 10700666655605051 |
9 | 1457745026144762 |
10 | 312320202312233 |
11 | 90573288041835 |
12 | 2b0418b79b76b5 |
13 | 105368901b47bb |
14 | 571a542663653 |
15 | 261927281d958 |
hex | 11c0db6b70a29 |
312320202312233 has 16 divisors (see below), whose sum is σ = 317297277256320. Its totient is φ = 307352456332416.
The previous prime is 312320202312221. The next prime is 312320202312247. The reversal of 312320202312233 is 332213202023213.
It is a cyclic number.
It is not a de Polignac number, because 312320202312233 - 232 = 312315907344937 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 312320202312196 and 312320202312205.
It is not an unprimeable number, because it can be changed into a prime (312320202312253) 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 15 ways as a sum of consecutive naturals, for example, 907026023 + ... + 907370291.
It is an arithmetic number, because the mean of its divisors is an integer number (19831079828520).
Almost surely, 2312320202312233 is an apocalyptic number.
It is an amenable number.
312320202312233 is a deficient number, since it is larger than the sum of its proper divisors (4977074944087).
312320202312233 is a wasteful number, since it uses less digits than its factorization.
312320202312233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357776.
The product of its (nonzero) digits is 15552, while the sum is 29.
Adding to 312320202312233 its reverse (332213202023213), we get a palindrome (644533404335446).
The spelling of 312320202312233 in words is "three hundred twelve trillion, three hundred twenty billion, two hundred two million, three hundred twelve thousand, two hundred thirty-three".
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