Base | Representation |
---|---|
bin | 110011010111100101… |
… | …1100010100001111101 |
3 | 101112201220210012202000 |
4 | 1212233023202201331 |
5 | 3301410141021341 |
6 | 122402135052513 |
7 | 10653443620641 |
oct | 1465713424175 |
9 | 345656705660 |
10 | 110313220221 |
11 | 42868a340a6 |
12 | 19467811139 |
13 | a530376209 |
14 | 54a6a38c21 |
15 | 2d098688b6 |
hex | 19af2e287d |
110313220221 has 32 divisors (see below), whose sum is σ = 173801980800. Its totient is φ = 68953213440.
The previous prime is 110313220211. The next prime is 110313220229. The reversal of 110313220221 is 122022313011.
110313220221 is a `hidden beast` number, since 110 + 313 + 2 + 20 + 221 = 666.
It is not a de Polignac number, because 110313220221 - 213 = 110313212029 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 110313220194 and 110313220203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110313220229) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1058670 + ... + 1158191.
It is an arithmetic number, because the mean of its divisors is an integer number (5431311900).
Almost surely, 2110313220221 is an apocalyptic number.
It is an amenable number.
110313220221 is a deficient number, since it is larger than the sum of its proper divisors (63488760579).
110313220221 is a wasteful number, since it uses less digits than its factorization.
110313220221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2216986 (or 2216980 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 110313220221 its reverse (122022313011), we get a palindrome (232335533232).
The spelling of 110313220221 in words is "one hundred ten billion, three hundred thirteen million, two hundred twenty thousand, two hundred twenty-one".
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