Base | Representation |
---|---|
bin | 10111001111011001100100… |
… | …101000101101010100101100 |
3 | 111101220111110000120102021012 |
4 | 113033121210220231110230 |
5 | 101344130334421300322 |
6 | 1001220052341524352 |
7 | 30346445233460423 |
oct | 2717314450552454 |
9 | 441814400512235 |
10 | 102213320103212 |
11 | 2a62847555891a |
12 | b5697621136b8 |
13 | 45058a04b7356 |
14 | 1b352188362ba |
15 | bc3c0a303ae2 |
hex | 5cf664a2d52c |
102213320103212 has 12 divisors (see below), whose sum is σ = 179772171037200. Its totient is φ = 50849842664016.
The previous prime is 102213320103199. The next prime is 102213320103233. The reversal of 102213320103212 is 212301023312201.
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, 64204346003 + ... + 64204347594.
It is an arithmetic number, because the mean of its divisors is an integer number (14981014253100).
Almost surely, 2102213320103212 is an apocalyptic number.
It is an amenable number.
102213320103212 is a deficient number, since it is larger than the sum of its proper divisors (77558850933988).
102213320103212 is a wasteful number, since it uses less digits than its factorization.
102213320103212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128408693800 (or 128408693798 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 102213320103212 its reverse (212301023312201), we get a palindrome (314514343415413).
The spelling of 102213320103212 in words is "one hundred two trillion, two hundred thirteen billion, three hundred twenty million, one hundred three thousand, two hundred twelve".
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