Base | Representation |
---|---|
bin | 100111011111111101… |
… | …010010000011011000 |
3 | 11001110202211101022212 |
4 | 213133331102003120 |
5 | 1143324443331220 |
6 | 31252302134252 |
7 | 3031003545611 |
oct | 473775220330 |
9 | 131422741285 |
10 | 42412089560 |
11 | 16a94578695 |
12 | 8277881388 |
13 | 3ccba11ba9 |
14 | 20a4a96c08 |
15 | 118364a0c5 |
hex | 9dff520d8 |
42412089560 has 32 divisors (see below), whose sum is σ = 100449687600. Its totient is φ = 16071949440.
The previous prime is 42412089557. The next prime is 42412089571. The reversal of 42412089560 is 6598021424.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27901931 + ... + 27903450.
Almost surely, 242412089560 is an apocalyptic number.
42412089560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42412089560 is an abundant number, since it is smaller than the sum of its proper divisors (58037598040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42412089560 is a wasteful number, since it uses less digits than its factorization.
42412089560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55805411 (or 55805407 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 41.
The spelling of 42412089560 in words is "forty-two billion, four hundred twelve million, eighty-nine thousand, five hundred sixty".
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