Base | Representation |
---|---|
bin | 110111010001111100110111… |
… | …1000110001000111000011000 |
3 | 2100202200021011020022011001001 |
4 | 1232203321233012020320120 |
5 | 1002213224143040021220 |
6 | 4442101115133234344 |
7 | 204264366034354060 |
oct | 15643715706107030 |
9 | 2322607136264031 |
10 | 486252291329560 |
11 | 130a31490980228 |
12 | 46652b506329b4 |
13 | 17b42518429442 |
14 | 8810a44c523a0 |
15 | 3b33810a7680a |
hex | 1ba3e6f188e18 |
486252291329560 has 256 divisors, whose sum is σ = 1291868517058560. Its totient is φ = 161277311569920.
The previous prime is 486252291329509. The next prime is 486252291329579. The reversal of 486252291329560 is 65923192252684.
It is a junction number, because it is equal to n+sod(n) for n = 486252291329492 and 486252291329501.
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, 619162740 + ... + 619947580.
It is an arithmetic number, because the mean of its divisors is an integer number (5046361394760).
Almost surely, 2486252291329560 is an apocalyptic number.
486252291329560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 486252291329560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645934258529280).
486252291329560 is an abundant number, since it is smaller than the sum of its proper divisors (805616225729000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486252291329560 is a wasteful number, since it uses less digits than its factorization.
486252291329560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 785498 (or 785494 counting only the distinct ones).
The product of its (nonzero) digits is 111974400, while the sum is 64.
The spelling of 486252291329560 in words is "four hundred eighty-six trillion, two hundred fifty-two billion, two hundred ninety-one million, three hundred twenty-nine thousand, five hundred sixty".
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