Base | Representation |
---|---|
bin | 11000110110000010010101… |
… | …00110000110000111010100 |
3 | 21011102212221010011122020211 |
4 | 30123001022212012013110 |
5 | 24130102331242134440 |
6 | 312110054545535204 |
7 | 14336056335420142 |
oct | 1433011246060724 |
9 | 234385833148224 |
10 | 54633235505620 |
11 | 16453909180572 |
12 | 6164354044504 |
13 | 2463b79961765 |
14 | d6c396c24592 |
15 | 64b208674eea |
hex | 31b04a9861d4 |
54633235505620 has 48 divisors (see below), whose sum is σ = 116756823593088. Its totient is φ = 21469368654720.
The previous prime is 54633235505567. The next prime is 54633235505623. The reversal of 54633235505620 is 2650553233645.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54633235505623) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67573599 + ... + 68377318.
It is an arithmetic number, because the mean of its divisors is an integer number (2432433824856).
Almost surely, 254633235505620 is an apocalyptic number.
It is an amenable number.
54633235505620 is an abundant number, since it is smaller than the sum of its proper divisors (62123588087468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54633235505620 is a wasteful number, since it uses less digits than its factorization.
54633235505620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135951280 (or 135951278 counting only the distinct ones).
The product of its (nonzero) digits is 9720000, while the sum is 49.
The spelling of 54633235505620 in words is "fifty-four trillion, six hundred thirty-three billion, two hundred thirty-five million, five hundred five thousand, six hundred twenty".
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