Base | Representation |
---|---|
bin | 101111110001110010… |
… | …111100111010010110 |
3 | 11220102021110100212121 |
4 | 233301302330322112 |
5 | 1320031113243011 |
6 | 35322325010154 |
7 | 3464202622546 |
oct | 576162747226 |
9 | 156367410777 |
10 | 51301306006 |
11 | 1a836282565 |
12 | 9b3885395a |
13 | 4ab7544292 |
14 | 26a94b1326 |
15 | 1503c41e71 |
hex | bf1cbce96 |
51301306006 has 24 divisors (see below), whose sum is σ = 79612317720. Its totient is φ = 24790974720.
The previous prime is 51301305997. The next prime is 51301306033. The reversal of 51301306006 is 60060310315.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288430 + ... + 431038.
It is an arithmetic number, because the mean of its divisors is an integer number (3317179905).
Almost surely, 251301306006 is an apocalyptic number.
51301306006 is a deficient number, since it is larger than the sum of its proper divisors (28311011714).
51301306006 is a wasteful number, since it uses less digits than its factorization.
51301306006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142800 (or 142759 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 25.
The spelling of 51301306006 in words is "fifty-one billion, three hundred one million, three hundred six thousand, six".
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