Base | Representation |
---|---|
bin | 11000101010000110001110… |
… | …10011111010100111111000 |
3 | 21002222200001212110011120222 |
4 | 30111003013103322213320 |
5 | 24101342211311002134 |
6 | 311153412443435212 |
7 | 14264324522054615 |
oct | 1425030723724770 |
9 | 232880055404528 |
10 | 54223011031544 |
11 | 163059391554a3 |
12 | 60b8948825b08 |
13 | 2434291c8cc74 |
14 | d5659cb8950c |
15 | 6406e932ca2e |
hex | 3150c74fa9f8 |
54223011031544 has 16 divisors (see below), whose sum is σ = 104147856555120. Its totient is φ = 26450249283520.
The previous prime is 54223011031531. The next prime is 54223011031547. The reversal of 54223011031544 is 44513011032245.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54223011031547) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82657028684 + ... + 82657029339.
It is an arithmetic number, because the mean of its divisors is an integer number (6509241034695).
Almost surely, 254223011031544 is an apocalyptic number.
It is an amenable number.
54223011031544 is a deficient number, since it is larger than the sum of its proper divisors (49924845523576).
54223011031544 is a wasteful number, since it uses less digits than its factorization.
54223011031544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165314058070 (or 165314058066 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 35.
Adding to 54223011031544 its reverse (44513011032245), we get a palindrome (98736022063789).
The spelling of 54223011031544 in words is "fifty-four trillion, two hundred twenty-three billion, eleven million, thirty-one thousand, five hundred forty-four".
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