Base | Representation |
---|---|
bin | 110010100000000011… |
… | …111110001110100011 |
3 | 12011222000220120202021 |
4 | 302200003332032203 |
5 | 1342023100102202 |
6 | 40524410002311 |
7 | 3626513632000 |
oct | 624003761643 |
9 | 164860816667 |
10 | 54225003427 |
11 | 20aa6667721 |
12 | a613a16397 |
13 | 516219135a |
14 | 28a58d48a7 |
15 | 1625762a37 |
hex | ca00fe3a3 |
54225003427 has 8 divisors (see below), whose sum is σ = 63236156000. Its totient is φ = 46478574072.
The previous prime is 54225003397. The next prime is 54225003439. The reversal of 54225003427 is 72430052245.
It is a de Polignac number, because none of the positive numbers 2k-54225003427 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54225003392 and 54225003401.
It is not an unprimeable number, because it can be changed into a prime (54225003467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79044852 + ... + 79045537.
It is an arithmetic number, because the mean of its divisors is an integer number (7904519500).
Almost surely, 254225003427 is an apocalyptic number.
54225003427 is a deficient number, since it is larger than the sum of its proper divisors (9011152573).
54225003427 is an equidigital number, since it uses as much as digits as its factorization.
54225003427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158090410 (or 158090396 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 34.
The spelling of 54225003427 in words is "fifty-four billion, two hundred twenty-five million, three thousand, four hundred twenty-seven".
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