Base | Representation |
---|---|
bin | 100111100111011000… |
… | …001101101100000000 |
3 | 11001210110002122221020 |
4 | 213213120031230000 |
5 | 1144103331340310 |
6 | 31312510425440 |
7 | 3034045023105 |
oct | 474730155400 |
9 | 131713078836 |
10 | 42536590080 |
11 | 17048883786 |
12 | 82b1502280 |
13 | 401b75343a |
14 | 20b7424aac |
15 | 118e53e170 |
hex | 9e760db00 |
42536590080 has 144 divisors (see below), whose sum is σ = 141758104320. Its totient is φ = 10849890304.
The previous prime is 42536590079. The next prime is 42536590097. The reversal of 42536590080 is 8009563524.
It is a super-3 number, since 3×425365900803 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152490 + ... + 329129.
It is an arithmetic number, because the mean of its divisors is an integer number (984431280).
Almost surely, 242536590080 is an apocalyptic number.
42536590080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42536590080 is an abundant number, since it is smaller than the sum of its proper divisors (99221514240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42536590080 is a wasteful number, since it uses less digits than its factorization.
42536590080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 481666 (or 481652 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 42.
The spelling of 42536590080 in words is "forty-two billion, five hundred thirty-six million, five hundred ninety thousand, eighty".
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