Base | Representation |
---|---|
bin | 1101110000101111010… |
… | …11011111001111011100 |
3 | 1200012111021210122200011 |
4 | 12320113223133033130 |
5 | 30221340440204214 |
6 | 1001115453013004 |
7 | 46106335645036 |
oct | 6702753371734 |
9 | 1605437718604 |
10 | 472843678684 |
11 | 172593a25343 |
12 | 77782484164 |
13 | 35786c66cb0 |
14 | 18c5872cc56 |
15 | c4769c0ac4 |
hex | 6e17adf3dc |
472843678684 has 24 divisors (see below), whose sum is σ = 891147419568. Its totient is φ = 218230903680.
The previous prime is 472843678669. The next prime is 472843678711. The reversal of 472843678684 is 486876348274.
It is a super-2 number, since 2×4728436786842 (a number of 24 digits) contains 22 as substring.
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, 4144119 + ... + 4256689.
It is an arithmetic number, because the mean of its divisors is an integer number (37131142482).
Almost surely, 2472843678684 is an apocalyptic number.
It is an amenable number.
472843678684 is a deficient number, since it is larger than the sum of its proper divisors (418303740884).
472843678684 is a wasteful number, since it uses less digits than its factorization.
472843678684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193365 (or 193363 counting only the distinct ones).
The product of its digits is 346816512, while the sum is 67.
The spelling of 472843678684 in words is "four hundred seventy-two billion, eight hundred forty-three million, six hundred seventy-eight thousand, six hundred eighty-four".
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