Base | Representation |
---|---|
bin | 11101100111000110001110… |
… | …111110110001011111011011 |
3 | 122002002212122201220021212212 |
4 | 131213012032332301133123 |
5 | 114032142222130433311 |
6 | 1140550514422425335 |
7 | 36300546223151345 |
oct | 3547061676613733 |
9 | 562085581807785 |
10 | 130230102202331 |
11 | 3854a30466859a |
12 | 1273357189224b |
13 | 57888521a14b1 |
14 | 24232560d0295 |
15 | 100c8b55d3c8b |
hex | 76718efb17db |
130230102202331 has 2 divisors, whose sum is σ = 130230102202332. Its totient is φ = 130230102202330.
The previous prime is 130230102202303. The next prime is 130230102202337. The reversal of 130230102202331 is 133202201032031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130230102202331 - 230 = 130229028460507 is a prime.
It is a super-3 number, since 3×1302301022023313 (a number of 43 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 = 130230102202297 and 130230102202306.
It is not a weakly prime, because it can be changed into another prime (130230102202337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65115051101165 + 65115051101166.
It is an arithmetic number, because the mean of its divisors is an integer number (65115051101166).
Almost surely, 2130230102202331 is an apocalyptic number.
130230102202331 is a deficient number, since it is larger than the sum of its proper divisors (1).
130230102202331 is an equidigital number, since it uses as much as digits as its factorization.
130230102202331 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 130230102202331 its reverse (133202201032031), we get a palindrome (263432303234362).
The spelling of 130230102202331 in words is "one hundred thirty trillion, two hundred thirty billion, one hundred two million, two hundred two thousand, three hundred thirty-one".
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