Base | Representation |
---|---|
bin | 11000111101011000101011… |
… | …00011110111101001010100 |
3 | 21012100000201012111002020020 |
4 | 30132230111203313221110 |
5 | 24143222003143100314 |
6 | 312422055342105140 |
7 | 14363236010126046 |
oct | 1436542543675124 |
9 | 235300635432206 |
10 | 54885748800084 |
11 | 16540a08369084 |
12 | 61a528627b1b0 |
13 | 248191c626027 |
14 | d7a6ad347a96 |
15 | 652a86e43da9 |
hex | 31eb158f7a54 |
54885748800084 has 24 divisors (see below), whose sum is σ = 128070858968640. Its totient is φ = 18294662204544.
The previous prime is 54885748799993. The next prime is 54885748800089. The reversal of 54885748800084 is 48000884758845.
54885748800084 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 54885748799991 and 54885748800018.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54885748800089) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73035024 + ... + 73782695.
It is an arithmetic number, because the mean of its divisors is an integer number (5336285790360).
Almost surely, 254885748800084 is an apocalyptic number.
It is an amenable number.
54885748800084 is an abundant number, since it is smaller than the sum of its proper divisors (73185110168556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54885748800084 is a wasteful number, since it uses less digits than its factorization.
54885748800084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146848879 (or 146848877 counting only the distinct ones).
The product of its (nonzero) digits is 367001600, while the sum is 69.
The spelling of 54885748800084 in words is "fifty-four trillion, eight hundred eighty-five billion, seven hundred forty-eight million, eight hundred thousand, eighty-four".
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