Base | Representation |
---|---|
bin | 1000011101001111… |
… | …0111001001110011 |
3 | 12212012122121000122 |
4 | 2013103313021303 |
5 | 14122123141203 |
6 | 1013132440455 |
7 | 110153536103 |
oct | 20723671163 |
9 | 5765577018 |
10 | 2270130803 |
11 | a6547a966 |
12 | 53431912b |
13 | 2a2417885 |
14 | 1776d5203 |
15 | d4471538 |
hex | 874f7273 |
2270130803 has 2 divisors, whose sum is σ = 2270130804. Its totient is φ = 2270130802.
The previous prime is 2270130791. The next prime is 2270130809. The reversal of 2270130803 is 3080310722.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2270130803 - 228 = 2001695347 is a prime.
It is not a weakly prime, because it can be changed into another prime (2270130809) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135065401 + 1135065402.
It is an arithmetic number, because the mean of its divisors is an integer number (1135065402).
Almost surely, 22270130803 is an apocalyptic number.
2270130803 is a deficient number, since it is larger than the sum of its proper divisors (1).
2270130803 is an equidigital number, since it uses as much as digits as its factorization.
2270130803 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 2270130803 is about 47645.8896758157. The cubic root of 2270130803 is about 1314.2670722832.
The spelling of 2270130803 in words is "two billion, two hundred seventy million, one hundred thirty thousand, eight hundred three".
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