Base | Representation |
---|---|
bin | 111100100000000… |
… | …0001111110011011 |
3 | 12020110220021202111 |
4 | 1321000001332123 |
5 | 13124143114402 |
6 | 533235013151 |
7 | 101210102461 |
oct | 17100017633 |
9 | 5213807674 |
10 | 2030051227 |
11 | 951a02596 |
12 | 487a3a1b7 |
13 | 264769759 |
14 | 15387c831 |
15 | bd34b9d7 |
hex | 79001f9b |
2030051227 has 2 divisors, whose sum is σ = 2030051228. Its totient is φ = 2030051226.
The previous prime is 2030051171. The next prime is 2030051273. The reversal of 2030051227 is 7221500302.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2030051227 - 223 = 2021662619 is a prime.
It is a super-3 number, since 3×20300512273 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 2030051198 and 2030051207.
It is not a weakly prime, because it can be changed into another prime (2030051927) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015025613 + 1015025614.
It is an arithmetic number, because the mean of its divisors is an integer number (1015025614).
Almost surely, 22030051227 is an apocalyptic number.
2030051227 is a deficient number, since it is larger than the sum of its proper divisors (1).
2030051227 is an equidigital number, since it uses as much as digits as its factorization.
2030051227 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 2030051227 is about 45056.0897881740. The cubic root of 2030051227 is about 1266.2000676687.
Adding to 2030051227 its reverse (7221500302), we get a palindrome (9251551529).
The spelling of 2030051227 in words is "two billion, thirty million, fifty-one thousand, two hundred twenty-seven".
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