Base | Representation |
---|---|
bin | 100000010110100010110… |
… | …110010111000100010011 |
3 | 21212112112201221120102122 |
4 | 200112202312113010103 |
5 | 242411133421020113 |
6 | 4421200552004455 |
7 | 316423501222136 |
oct | 40264266270423 |
9 | 7775481846378 |
10 | 2223230251283 |
11 | 787959576668 |
12 | 2baa6339072b |
13 | 13185a55c162 |
14 | 79867c7821d |
15 | 3cc70a94408 |
hex | 205a2d97113 |
2223230251283 has 2 divisors, whose sum is σ = 2223230251284. Its totient is φ = 2223230251282.
The previous prime is 2223230251279. The next prime is 2223230251313. The reversal of 2223230251283 is 3821520323222.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2223230251283 - 22 = 2223230251279 is a prime.
It is not a weakly prime, because it can be changed into another prime (2223230256283) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111615125641 + 1111615125642.
It is an arithmetic number, because the mean of its divisors is an integer number (1111615125642).
Almost surely, 22223230251283 is an apocalyptic number.
2223230251283 is a deficient number, since it is larger than the sum of its proper divisors (1).
2223230251283 is an equidigital number, since it uses as much as digits as its factorization.
2223230251283 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 69120, while the sum is 35.
The spelling of 2223230251283 in words is "two trillion, two hundred twenty-three billion, two hundred thirty million, two hundred fifty-one thousand, two hundred eighty-three".
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