Base | Representation |
---|---|
bin | 100101010001011011… |
… | …1011000101011011111 |
3 | 21122121020211201202200 |
4 | 1022202313120223133 |
5 | 2302411202324302 |
6 | 100434250222543 |
7 | 5532340260102 |
oct | 1124267305337 |
9 | 248536751680 |
10 | 80041839327 |
11 | 30a4459363a |
12 | 13619a24a53 |
13 | 77179c3908 |
14 | 3c3454a739 |
15 | 2136ed581c |
hex | 12a2dd8adf |
80041839327 has 48 divisors (see below), whose sum is σ = 120507598848. Its totient is φ = 51139408320.
The previous prime is 80041839271. The next prime is 80041839329. The reversal of 80041839327 is 72393814008.
It is not a de Polignac number, because 80041839327 - 26 = 80041839263 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80041839329) 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, 13321758 + ... + 13327764.
It is an arithmetic number, because the mean of its divisors is an integer number (2510574976).
Almost surely, 280041839327 is an apocalyptic number.
80041839327 is a deficient number, since it is larger than the sum of its proper divisors (40465759521).
80041839327 is a wasteful number, since it uses less digits than its factorization.
80041839327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6500 (or 6497 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The spelling of 80041839327 in words is "eighty billion, forty-one million, eight hundred thirty-nine thousand, three hundred twenty-seven".
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