Base | Representation |
---|---|
bin | 111101011100010010111001… |
… | …0100001000000110110101011 |
3 | 2121212120120022102220120122122 |
4 | 1322320211302201000312223 |
5 | 1031314220201444430233 |
6 | 5153235315003341455 |
7 | 221560156140453653 |
oct | 17270456241006653 |
9 | 2555516272816578 |
10 | 540450541014443 |
11 | 147227872982464 |
12 | 50746b2882188b |
13 | 1a274362451a97 |
14 | 9765d35219363 |
15 | 427355b123d98 |
hex | 1eb8972840dab |
540450541014443 has 32 divisors (see below), whose sum is σ = 562242155359680. Its totient is φ = 519221039708160.
The previous prime is 540450541014437. The next prime is 540450541014481. The reversal of 540450541014443 is 344410145054045.
It is a cyclic number.
It is not a de Polignac number, because 540450541014443 - 240 = 539351029386667 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 540450541014394 and 540450541014403.
It is not an unprimeable number, because it can be changed into a prime (540450541014493) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1328674271 + ... + 1329080967.
It is an arithmetic number, because the mean of its divisors is an integer number (17570067354990).
Almost surely, 2540450541014443 is an apocalyptic number.
540450541014443 is a deficient number, since it is larger than the sum of its proper divisors (21791614345237).
540450541014443 is a wasteful number, since it uses less digits than its factorization.
540450541014443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 409727.
The product of its (nonzero) digits is 1536000, while the sum is 44.
Adding to 540450541014443 its reverse (344410145054045), we get a palindrome (884860686068488).
The spelling of 540450541014443 in words is "five hundred forty trillion, four hundred fifty billion, five hundred forty-one million, fourteen thousand, four hundred forty-three".
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