Base | Representation |
---|---|
bin | 10010010010110110110001… |
… | …100111100001101111111001 |
3 | 101112212221212201022110010200 |
4 | 102102312301213201233321 |
5 | 41021231303141110144 |
6 | 443043031310032413 |
7 | 22643041506003210 |
oct | 2222666147415771 |
9 | 345787781273120 |
10 | 80460602285049 |
11 | 23701171428238 |
12 | 9035978aa8709 |
13 | 35b852c94640c |
14 | 15c24575ca077 |
15 | 947e718a4c69 |
hex | 492db19e1bf9 |
80460602285049 has 48 divisors (see below), whose sum is σ = 133439977232640. Its totient is φ = 45764704719360.
The previous prime is 80460602285047. The next prime is 80460602285083. The reversal of 80460602285049 is 94058220606408.
80460602285049 is a `hidden beast` number, since 8 + 0 + 4 + 6 + 0 + 602 + 28 + 5 + 0 + 4 + 9 = 666.
It is not a de Polignac number, because 80460602285049 - 21 = 80460602285047 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 80460602284986 and 80460602285004.
It is not an unprimeable number, because it can be changed into a prime (80460602285047) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8359084 + ... + 15191954.
It is an arithmetic number, because the mean of its divisors is an integer number (2779999525680).
Almost surely, 280460602285049 is an apocalyptic number.
It is an amenable number.
80460602285049 is a deficient number, since it is larger than the sum of its proper divisors (52979374947591).
80460602285049 is a wasteful number, since it uses less digits than its factorization.
80460602285049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6833750 (or 6833747 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 54.
The spelling of 80460602285049 in words is "eighty trillion, four hundred sixty billion, six hundred two million, two hundred eighty-five thousand, forty-nine".
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