Base | Representation |
---|---|
bin | 10101111110011… |
… | …010010001011001 |
3 | 221200201222201121 |
4 | 111332122101121 |
5 | 1223340311243 |
6 | 100330045241 |
7 | 12064513564 |
oct | 2576322131 |
9 | 850658647 |
10 | 368682073 |
11 | 17a125331 |
12 | a3579821 |
13 | 5b4c7796 |
14 | 36d714db |
15 | 225791ed |
hex | 15f9a459 |
368682073 has 2 divisors, whose sum is σ = 368682074. Its totient is φ = 368682072.
The previous prime is 368682037. The next prime is 368682113. The reversal of 368682073 is 370286863.
Together with previous prime (368682037) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 282340809 + 86341264 = 16803^2 + 9292^2 .
It is a cyclic number.
It is not a de Polignac number, because 368682073 - 29 = 368681561 is a prime.
It is not a weakly prime, because it can be changed into another prime (368682673) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184341036 + 184341037.
It is an arithmetic number, because the mean of its divisors is an integer number (184341037).
Almost surely, 2368682073 is an apocalyptic number.
It is an amenable number.
368682073 is a deficient number, since it is larger than the sum of its proper divisors (1).
368682073 is an equidigital number, since it uses as much as digits as its factorization.
368682073 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 290304, while the sum is 43.
The square root of 368682073 is about 19201.0956197817. The cubic root of 368682073 is about 717.0520364991.
The spelling of 368682073 in words is "three hundred sixty-eight million, six hundred eighty-two thousand, seventy-three".
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