Base | Representation |
---|---|
bin | 1101000010000100101… |
… | …1111100110100011111 |
3 | 210101220122002112022122 |
4 | 3100201023330310133 |
5 | 12132014120031343 |
6 | 250504520333155 |
7 | 22114220531633 |
oct | 3204113746437 |
9 | 711818075278 |
10 | 223895080223 |
11 | 86a53a32691 |
12 | 374860141bb |
13 | 181619715b9 |
14 | ab9d808dc3 |
15 | 5c5613d068 |
hex | 34212fcd1f |
223895080223 has 2 divisors, whose sum is σ = 223895080224. Its totient is φ = 223895080222.
The previous prime is 223895080207. The next prime is 223895080237. The reversal of 223895080223 is 322080598322.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 223895080223 - 24 = 223895080207 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (223895080823) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111947540111 + 111947540112.
It is an arithmetic number, because the mean of its divisors is an integer number (111947540112).
Almost surely, 2223895080223 is an apocalyptic number.
223895080223 is a deficient number, since it is larger than the sum of its proper divisors (1).
223895080223 is an equidigital number, since it uses as much as digits as its factorization.
223895080223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 414720, while the sum is 44.
The spelling of 223895080223 in words is "two hundred twenty-three billion, eight hundred ninety-five million, eighty thousand, two hundred twenty-three".
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