Base | Representation |
---|---|
bin | 1101110001110000001… |
… | …00111101101000010100 |
3 | 1200020220011120210201000 |
4 | 12320320010331220110 |
5 | 30223444112241133 |
6 | 1001245431103300 |
7 | 46125656020665 |
oct | 6707004755024 |
9 | 1606804523630 |
10 | 473387227668 |
11 | 172842826783 |
12 | 778b4511b30 |
13 | 35842759104 |
14 | 18caa9bd36c |
15 | c4a958c413 |
hex | 6e3813da14 |
473387227668 has 48 divisors (see below), whose sum is σ = 1231966834560. Its totient is φ = 157195749312.
The previous prime is 473387227633. The next prime is 473387227681. The reversal of 473387227668 is 866722783374.
473387227668 is a `hidden beast` number, since 473 + 3 + 87 + 2 + 27 + 6 + 68 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8304705 + ... + 8361512.
It is an arithmetic number, because the mean of its divisors is an integer number (25665975720).
Almost surely, 2473387227668 is an apocalyptic number.
It is an amenable number.
473387227668 is an abundant number, since it is smaller than the sum of its proper divisors (758579606892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
473387227668 is a wasteful number, since it uses less digits than its factorization.
473387227668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16666493 (or 16666485 counting only the distinct ones).
The product of its digits is 113799168, while the sum is 63.
The spelling of 473387227668 in words is "four hundred seventy-three billion, three hundred eighty-seven million, two hundred twenty-seven thousand, six hundred sixty-eight".
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