Base | Representation |
---|---|
bin | 111011110011100111110000… |
… | …100000111010011101100000 |
3 | 1021111022121220012112112022220 |
4 | 323303213300200322131200 |
5 | 233434004244044143430 |
6 | 2331231142515431040 |
7 | 106255305214456665 |
oct | 7363476040723540 |
9 | 1244277805475286 |
10 | 263032127334240 |
11 | 768a0331712930 |
12 | 2560147b2b5480 |
13 | b39ca916a09c4 |
14 | 48d4b74021a6c |
15 | 2062108b26110 |
hex | ef39f083a760 |
263032127334240 has 192 divisors, whose sum is σ = 903898149073920. Its totient is φ = 63763663216640.
The previous prime is 263032127334227. The next prime is 263032127334259. The reversal of 263032127334240 is 42433721230362.
It is a junction number, because it is equal to n+sod(n) for n = 263032127334192 and 263032127334201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 203210377 + ... + 204500663.
It is an arithmetic number, because the mean of its divisors is an integer number (4707802859760).
Almost surely, 2263032127334240 is an apocalyptic number.
263032127334240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
263032127334240 is an abundant number, since it is smaller than the sum of its proper divisors (640866021739680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
263032127334240 is a wasteful number, since it uses less digits than its factorization.
263032127334240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1328925 (or 1328917 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 42.
The spelling of 263032127334240 in words is "two hundred sixty-three trillion, thirty-two billion, one hundred twenty-seven million, three hundred thirty-four thousand, two hundred forty".
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