Base | Representation |
---|---|
bin | 110010111101101111… |
… | …101110010100101011 |
3 | 12020020202000000220220 |
4 | 302331233232110223 |
5 | 1344033042340013 |
6 | 41050040021123 |
7 | 3645041632461 |
oct | 627557562453 |
9 | 166222000826 |
10 | 54723011883 |
11 | 21231793861 |
12 | a7327617a3 |
13 | 52113c9b07 |
14 | 2911acc831 |
15 | 1654335b23 |
hex | cbdbee52b |
54723011883 has 16 divisors (see below), whose sum is σ = 77265042336. Its totient is φ = 34331996160.
The previous prime is 54723011873. The next prime is 54723011897. The reversal of 54723011883 is 38811032745.
It is not a de Polignac number, because 54723011883 - 24 = 54723011867 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54723011873) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413235 + ... + 529347.
It is an arithmetic number, because the mean of its divisors is an integer number (4829065146).
Almost surely, 254723011883 is an apocalyptic number.
54723011883 is a deficient number, since it is larger than the sum of its proper divisors (22542030453).
54723011883 is a wasteful number, since it uses less digits than its factorization.
54723011883 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125374.
The product of its (nonzero) digits is 161280, while the sum is 42.
The spelling of 54723011883 in words is "fifty-four billion, seven hundred twenty-three million, eleven thousand, eight hundred eighty-three".
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