Base | Representation |
---|---|
bin | 1101101111010010100… |
… | …01110110011010001011 |
3 | 1200010111000222010202210 |
4 | 12313221101312122023 |
5 | 30213242143042044 |
6 | 1000510323400203 |
7 | 46051134021060 |
oct | 6675121663213 |
9 | 1603430863683 |
10 | 472065205899 |
11 | 172224558201 |
12 | 775a5823063 |
13 | 356918b0701 |
14 | 18bc31a8c67 |
15 | c42d49c1b9 |
hex | 6de947668b |
472065205899 has 16 divisors (see below), whose sum is σ = 719505545472. Its totient is φ = 269688512928.
The previous prime is 472065205867. The next prime is 472065205903. The reversal of 472065205899 is 998502560274.
It is not a de Polignac number, because 472065205899 - 25 = 472065205867 is a prime.
It is not an unprimeable number, because it can be changed into a prime (472065205819) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2534304 + ... + 2714189.
It is an arithmetic number, because the mean of its divisors is an integer number (44969096592).
Almost surely, 2472065205899 is an apocalyptic number.
472065205899 is a deficient number, since it is larger than the sum of its proper divisors (247440339573).
472065205899 is a wasteful number, since it uses less digits than its factorization.
472065205899 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5252786.
The product of its (nonzero) digits is 10886400, while the sum is 57.
The spelling of 472065205899 in words is "four hundred seventy-two billion, sixty-five million, two hundred five thousand, eight hundred ninety-nine".
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