Base | Representation |
---|---|
bin | 1100010110101000000… |
… | …0111101001111010001 |
3 | 202021210211000100121022 |
4 | 3011222000331033101 |
5 | 11434122400030413 |
6 | 241255325005225 |
7 | 21222210342323 |
oct | 3055200751721 |
9 | 667724010538 |
10 | 212232033233 |
11 | 820094a4880 |
12 | 351700b3815 |
13 | 1702357556c |
14 | a3b485d613 |
15 | 57c227a608 |
hex | 316a03d3d1 |
212232033233 has 24 divisors (see below), whose sum is σ = 246022294464. Its totient is φ = 181532691200.
The previous prime is 212232033203. The next prime is 212232033239. The reversal of 212232033233 is 332330232212.
It is not a de Polignac number, because 212232033233 - 212 = 212232029137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (212232033239) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12729923 + ... + 12746583.
It is an arithmetic number, because the mean of its divisors is an integer number (10250928936).
Almost surely, 2212232033233 is an apocalyptic number.
It is an amenable number.
212232033233 is a deficient number, since it is larger than the sum of its proper divisors (33790261231).
212232033233 is a wasteful number, since it uses less digits than its factorization.
212232033233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20713 (or 20696 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 212232033233 its reverse (332330232212), we get a palindrome (544562265445).
The spelling of 212232033233 in words is "two hundred twelve billion, two hundred thirty-two million, thirty-three thousand, two hundred thirty-three".
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