Base | Representation |
---|---|
bin | 100111011000010001… |
… | …111100000011000100 |
3 | 11001010210110112001110 |
4 | 213120101330003010 |
5 | 1143044010133344 |
6 | 31231421325020 |
7 | 3024551002260 |
oct | 473021740304 |
9 | 131123415043 |
10 | 42283286724 |
11 | 16a288a4168 |
12 | 8240706770 |
13 | 3cab1252b3 |
14 | 20919290a0 |
15 | 11771a63b9 |
hex | 9d847c0c4 |
42283286724 has 24 divisors (see below), whose sum is σ = 112755431488. Its totient is φ = 12080939040.
The previous prime is 42283286723. The next prime is 42283286767. The reversal of 42283286724 is 42768238224.
It is not an unprimeable number, because it can be changed into a prime (42283286723) 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, 251686147 + ... + 251686314.
Almost surely, 242283286724 is an apocalyptic number.
It is an amenable number.
42283286724 is an abundant number, since it is smaller than the sum of its proper divisors (70472144764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42283286724 is a wasteful number, since it uses less digits than its factorization.
42283286724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 503372475 (or 503372473 counting only the distinct ones).
The product of its digits is 2064384, while the sum is 48.
The spelling of 42283286724 in words is "forty-two billion, two hundred eighty-three million, two hundred eighty-six thousand, seven hundred twenty-four".
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