Base | Representation |
---|---|
bin | 1100011010101001110… |
… | …0111010000110011000 |
3 | 202101121011020100110212 |
4 | 3012222130322012120 |
5 | 11443331123232412 |
6 | 241554504030252 |
7 | 21261045311066 |
oct | 3065234720630 |
9 | 671534210425 |
10 | 213313102232 |
11 | 82513759a2a |
12 | 35412162388 |
13 | 17166528569 |
14 | a478271036 |
15 | 5837122222 |
hex | 31aa73a198 |
213313102232 has 16 divisors (see below), whose sum is σ = 399986925000. Its totient is φ = 106649922240.
The previous prime is 213313102199. The next prime is 213313102271. The reversal of 213313102232 is 232201313312.
It is a junction number, because it is equal to n+sod(n) for n = 213313102198 and 213313102207.
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, 690494 + ... + 950477.
Almost surely, 2213313102232 is an apocalyptic number.
It is an amenable number.
213313102232 is a deficient number, since it is larger than the sum of its proper divisors (186673822768).
213313102232 is a wasteful number, since it uses less digits than its factorization.
213313102232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1657226 (or 1657222 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 213313102232 its reverse (232201313312), we get a palindrome (445514415544).
The spelling of 213313102232 in words is "two hundred thirteen billion, three hundred thirteen million, one hundred two thousand, two hundred thirty-two".
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