Base | Representation |
---|---|
bin | 10011100011000010010111… |
… | …01010010100110111110000 |
3 | 12122012100120121110211221020 |
4 | 21301201023222110313300 |
5 | 21113232344313210404 |
6 | 231231101500255440 |
7 | 12024404600064021 |
oct | 1161411352246760 |
9 | 178170517424836 |
10 | 42985302085104 |
11 | 12772a67447845 |
12 | 49a2a0a841580 |
13 | 1aca65c0294b2 |
14 | a886dd344c48 |
15 | 4e822de1ced9 |
hex | 27184ba94df0 |
42985302085104 has 320 divisors, whose sum is σ = 116764224897024. Its totient is φ = 13616861626368.
The previous prime is 42985302085093. The next prime is 42985302085123. The reversal of 42985302085104 is 40158020358924.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2446090462 + ... + 2446108034.
Almost surely, 242985302085104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 42985302085104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58382112448512).
42985302085104 is an abundant number, since it is smaller than the sum of its proper divisors (73778922811920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42985302085104 is a wasteful number, since it uses less digits than its factorization.
42985302085104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17944 (or 17938 counting only the distinct ones).
The product of its (nonzero) digits is 2764800, while the sum is 51.
The spelling of 42985302085104 in words is "forty-two trillion, nine hundred eighty-five billion, three hundred two million, eighty-five thousand, one hundred four".
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