Base | Representation |
---|---|
bin | 1111101111011010111… |
… | …01111101001001000001 |
3 | 1220201001010000221222000 |
4 | 13313231131331021001 |
5 | 32330132332333201 |
6 | 1052244302534213 |
7 | 54034614230034 |
oct | 7675535751101 |
9 | 1821033027860 |
10 | 540854964801 |
11 | 199414589218 |
12 | 889a3297369 |
13 | 3c005389368 |
14 | 1c26b18701b |
15 | e1076ecd86 |
hex | 7ded77d241 |
540854964801 has 32 divisors (see below), whose sum is σ = 843862492800. Its totient is φ = 341420909760.
The previous prime is 540854964761. The next prime is 540854964817. The reversal of 540854964801 is 108469458045.
540854964801 is a `hidden beast` number, since 5 + 40 + 85 + 49 + 6 + 480 + 1 = 666.
It is not a de Polignac number, because 540854964801 - 230 = 539781222977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (540854964841) 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, 760491 + ... + 1288431.
It is an arithmetic number, because the mean of its divisors is an integer number (26370702900).
Almost surely, 2540854964801 is an apocalyptic number.
It is an amenable number.
540854964801 is a deficient number, since it is larger than the sum of its proper divisors (303007527999).
540854964801 is a wasteful number, since it uses less digits than its factorization.
540854964801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 529966 (or 529960 counting only the distinct ones).
The product of its (nonzero) digits is 5529600, while the sum is 54.
The spelling of 540854964801 in words is "five hundred forty billion, eight hundred fifty-four million, nine hundred sixty-four thousand, eight hundred one".
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