Base | Representation |
---|---|
bin | 100111111101001011… |
… | …1011001111101111111 |
3 | 22012110212220101201110 |
4 | 1033322113121331333 |
5 | 2401212013141203 |
6 | 103230155013103 |
7 | 6125215631061 |
oct | 1177227317577 |
9 | 265425811643 |
10 | 85804818303 |
11 | 33431645a86 |
12 | 14767a3a193 |
13 | 8125942749 |
14 | 421da9b731 |
15 | 2372deed03 |
hex | 13fa5d9f7f |
85804818303 has 16 divisors (see below), whose sum is σ = 115567448832. Its totient is φ = 56624880000.
The previous prime is 85804818293. The next prime is 85804818317. The reversal of 85804818303 is 30381840858.
It is not a de Polignac number, because 85804818303 - 24 = 85804818287 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85804818373) 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, 114643 + ... + 429828.
It is an arithmetic number, because the mean of its divisors is an integer number (7222965552).
Almost surely, 285804818303 is an apocalyptic number.
85804818303 is a deficient number, since it is larger than the sum of its proper divisors (29762630529).
85804818303 is a wasteful number, since it uses less digits than its factorization.
85804818303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545006.
The product of its (nonzero) digits is 737280, while the sum is 48.
The spelling of 85804818303 in words is "eighty-five billion, eight hundred four million, eight hundred eighteen thousand, three hundred three".
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