Base | Representation |
---|---|
bin | 11101100110111111110101… |
… | …011000010001111100011111 |
3 | 122002002012220211001221110100 |
4 | 131212333311120101330133 |
5 | 114032034133414332203 |
6 | 1140543420500312143 |
7 | 36300214020310440 |
oct | 3546776530217437 |
9 | 562065824057410 |
10 | 130223230230303 |
11 | 385473a8609271 |
12 | 127321743a2653 |
13 | 5787cc8573562 |
14 | 2422ba357d2c7 |
15 | 100c612158ea3 |
hex | 766ff5611f1f |
130223230230303 has 12 divisors (see below), whose sum is σ = 214971681650128. Its totient is φ = 74413274417280.
The previous prime is 130223230230287. The next prime is 130223230230323. The reversal of 130223230230303 is 303032032322031.
130223230230303 is a `hidden beast` number, since 1 + 3 + 0 + 2 + 2 + 323 + 0 + 2 + 30 + 303 = 666.
It is not a de Polignac number, because 130223230230303 - 24 = 130223230230287 is a prime.
It is a super-2 number, since 2×1302232302303032 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130223230230323) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1033517700178 + ... + 1033517700303.
Almost surely, 2130223230230303 is an apocalyptic number.
130223230230303 is a deficient number, since it is larger than the sum of its proper divisors (84748451419825).
130223230230303 is a wasteful number, since it uses less digits than its factorization.
130223230230303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2067035400494 (or 2067035400491 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 130223230230303 its reverse (303032032322031), we get a palindrome (433255262552334).
The spelling of 130223230230303 in words is "one hundred thirty trillion, two hundred twenty-three billion, two hundred thirty million, two hundred thirty thousand, three hundred three".
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