Base | Representation |
---|---|
bin | 1100011010101001100… |
… | …1000111111010001110 |
3 | 202101121002100221200202 |
4 | 3012222121013322032 |
5 | 11443330400011342 |
6 | 241554430453502 |
7 | 21261034006661 |
oct | 3065231077216 |
9 | 671532327622 |
10 | 213312110222 |
11 | 82513141692 |
12 | 35411964292 |
13 | 1716626bb83 |
14 | a4780936d8 |
15 | 5836ec8332 |
hex | 31aa647e8e |
213312110222 has 8 divisors (see below), whose sum is σ = 322270095000. Its totient is φ = 105888745224.
The previous prime is 213312110201. The next prime is 213312110269. The reversal of 213312110222 is 222011213312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 213312110194 and 213312110203.
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, 383654597 + ... + 383655152.
It is an arithmetic number, because the mean of its divisors is an integer number (40283761875).
Almost surely, 2213312110222 is an apocalyptic number.
213312110222 is a deficient number, since it is larger than the sum of its proper divisors (108957984778).
213312110222 is a wasteful number, since it uses less digits than its factorization.
213312110222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 767309890.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 213312110222 its reverse (222011213312), we get a palindrome (435323323534).
The spelling of 213312110222 in words is "two hundred thirteen billion, three hundred twelve million, one hundred ten thousand, two hundred twenty-two".
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