Base | Representation |
---|---|
bin | 1000011110101100… |
… | …0001111101101001 |
3 | 12212122002011102102 |
4 | 2013223001331221 |
5 | 14130202020033 |
6 | 1013510543145 |
7 | 110256263261 |
oct | 20753017551 |
9 | 5778064372 |
10 | 2276204393 |
11 | a68949061 |
12 | 536367ab5 |
13 | 2a3763208 |
14 | 1784367a1 |
15 | d4c70de8 |
hex | 87ac1f69 |
2276204393 has 2 divisors, whose sum is σ = 2276204394. Its totient is φ = 2276204392.
The previous prime is 2276204323. The next prime is 2276204417. The reversal of 2276204393 is 3934026722.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1836379609 + 439824784 = 42853^2 + 20972^2 .
It is a cyclic number.
It is not a de Polignac number, because 2276204393 - 226 = 2209095529 is a prime.
It is a super-2 number, since 2×22762043932 = 10362212877424996898, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2276204323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138102196 + 1138102197.
It is an arithmetic number, because the mean of its divisors is an integer number (1138102197).
Almost surely, 22276204393 is an apocalyptic number.
It is an amenable number.
2276204393 is a deficient number, since it is larger than the sum of its proper divisors (1).
2276204393 is an equidigital number, since it uses as much as digits as its factorization.
2276204393 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108864, while the sum is 38.
The square root of 2276204393 is about 47709.5838694910. The cubic root of 2276204393 is about 1315.4381077687.
The spelling of 2276204393 in words is "two billion, two hundred seventy-six million, two hundred four thousand, three hundred ninety-three".
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