Base | Representation |
---|---|
bin | 11001001000110000100010… |
… | …11010111110001101101000 |
3 | 21020201101100211001002021212 |
4 | 30210120101122332031220 |
5 | 24221122303433222020 |
6 | 313321403334452252 |
7 | 14433411505230536 |
oct | 1444302132761550 |
9 | 236641324032255 |
10 | 55276521382760 |
11 | 166817062a0247 |
12 | 6248b63204088 |
13 | 24ac72734a502 |
14 | d9157dc17156 |
15 | 65cd086dccc5 |
hex | 3246116be368 |
55276521382760 has 32 divisors (see below), whose sum is σ = 124372443905640. Its totient is φ = 22110560411904.
The previous prime is 55276521382759. The next prime is 55276521382847. The reversal of 55276521382760 is 6728312567255.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 26506578590116 + 28769942792644 = 5148454^2 + 5363762^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 55276521382760.
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, 21402914 + ... + 23846126.
Almost surely, 255276521382760 is an apocalyptic number.
It is an amenable number.
55276521382760 is an abundant number, since it is smaller than the sum of its proper divisors (69095922522880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55276521382760 is a wasteful number, since it uses less digits than its factorization.
55276521382760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3008837 (or 3008833 counting only the distinct ones).
The product of its (nonzero) digits is 42336000, while the sum is 59.
The spelling of 55276521382760 in words is "fifty-five trillion, two hundred seventy-six billion, five hundred twenty-one million, three hundred eighty-two thousand, seven hundred sixty".
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