Base | Representation |
---|---|
bin | 111011000100101001… |
… | …000001110111111100 |
3 | 20001201110011100201211 |
4 | 323010221001313330 |
5 | 2014400212211220 |
6 | 45045543414204 |
7 | 4403551322353 |
oct | 730451016774 |
9 | 201643140654 |
10 | 63428632060 |
11 | 2499989a082 |
12 | 10362154364 |
13 | 5c9ab99461 |
14 | 30d9d9499a |
15 | 19b3763b5a |
hex | ec4a41dfc |
63428632060 has 24 divisors (see below), whose sum is σ = 133406028000. Its totient is φ = 25332233664.
The previous prime is 63428632037. The next prime is 63428632129. The reversal of 63428632060 is 6023682436.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2437935 + ... + 2463814.
It is an arithmetic number, because the mean of its divisors is an integer number (5558584500).
Almost surely, 263428632060 is an apocalyptic number.
It is an amenable number.
63428632060 is an abundant number, since it is smaller than the sum of its proper divisors (69977395940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
63428632060 is a wasteful number, since it uses less digits than its factorization.
63428632060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4902405 (or 4902403 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 40.
The spelling of 63428632060 in words is "sixty-three billion, four hundred twenty-eight million, six hundred thirty-two thousand, sixty".
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