Base | Representation |
---|---|
bin | 110100010111010011100110… |
… | …011010000011001111100111 |
3 | 1010012102110120210211112000122 |
4 | 310113103212122003033213 |
5 | 220141213411033001411 |
6 | 2133450210455032155 |
7 | 66336424662646445 |
oct | 6427234632031747 |
9 | 1105373523745018 |
10 | 230300012000231 |
11 | 67420760957648 |
12 | 219b582806b65b |
13 | 9b67275b6bb54 |
14 | 40c2819957b95 |
15 | 1b959725e79db |
hex | d174e66833e7 |
230300012000231 has 2 divisors, whose sum is σ = 230300012000232. Its totient is φ = 230300012000230.
The previous prime is 230300012000221. The next prime is 230300012000243. The reversal of 230300012000231 is 132000210003032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 230300012000231 - 230 = 230298938258407 is a prime.
It is a super-2 number, since 2×2303000120002312 (a number of 30 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230300012000221) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115150006000115 + 115150006000116.
It is an arithmetic number, because the mean of its divisors is an integer number (115150006000116).
Almost surely, 2230300012000231 is an apocalyptic number.
230300012000231 is a deficient number, since it is larger than the sum of its proper divisors (1).
230300012000231 is an equidigital number, since it uses as much as digits as its factorization.
230300012000231 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 230300012000231 its reverse (132000210003032), we get a palindrome (362300222003263).
The spelling of 230300012000231 in words is "two hundred thirty trillion, three hundred billion, twelve million, two hundred thirty-one", and thus it is an aban number.
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