Base | Representation |
---|---|
bin | 100101010001000010… |
… | …000111110001011011 |
3 | 10211021122210210120111 |
4 | 211101002013301123 |
5 | 1123422114410113 |
6 | 30214323305151 |
7 | 2614406140456 |
oct | 452102076133 |
9 | 124248723514 |
10 | 40014216283 |
11 | 15a73a88a38 |
12 | 790881b1b7 |
13 | 3a08cbc272 |
14 | 1d1842c49d |
15 | 1092d9413d |
hex | 951087c5b |
40014216283 has 2 divisors, whose sum is σ = 40014216284. Its totient is φ = 40014216282.
The previous prime is 40014216233. The next prime is 40014216287. The reversal of 40014216283 is 38261241004.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 40014216283 - 217 = 40014085211 is a prime.
It is a super-2 number, since 2×400142162832 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (40014216287) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20007108141 + 20007108142.
It is an arithmetic number, because the mean of its divisors is an integer number (20007108142).
Almost surely, 240014216283 is an apocalyptic number.
40014216283 is a deficient number, since it is larger than the sum of its proper divisors (1).
40014216283 is an equidigital number, since it uses as much as digits as its factorization.
40014216283 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9216, while the sum is 31.
Adding to 40014216283 its reverse (38261241004), we get a palindrome (78275457287).
The spelling of 40014216283 in words is "forty billion, fourteen million, two hundred sixteen thousand, two hundred eighty-three".
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