Base | Representation |
---|---|
bin | 10010011010001001010010… |
… | …00011110111111001100000 |
3 | 12022022220220110111020210221 |
4 | 21031010221003313321200 |
5 | 20301214041421133143 |
6 | 222032334042132424 |
7 | 11345431601442034 |
oct | 1115045103677140 |
9 | 168286813436727 |
10 | 40480755646048 |
11 | 1199787925a613 |
12 | 46595371b1114 |
13 | 197841b761243 |
14 | 9dd3c99181c4 |
15 | 4a2ee60e92ed |
hex | 24d1290f7e60 |
40480755646048 has 48 divisors (see below), whose sum is σ = 83168436155616. Its totient is φ = 19358758819840.
The previous prime is 40480755646013. The next prime is 40480755646063. The reversal of 40480755646048 is 84064655708404.
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, 6644838 + ... + 11185498.
It is an arithmetic number, because the mean of its divisors is an integer number (1732675753242).
Almost surely, 240480755646048 is an apocalyptic number.
It is an amenable number.
40480755646048 is an abundant number, since it is smaller than the sum of its proper divisors (42687680509568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40480755646048 is a wasteful number, since it uses less digits than its factorization.
40480755646048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4552807 (or 4552799 counting only the distinct ones).
The product of its (nonzero) digits is 103219200, while the sum is 61.
The spelling of 40480755646048 in words is "forty trillion, four hundred eighty billion, seven hundred fifty-five million, six hundred forty-six thousand, forty-eight".
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