Base | Representation |
---|---|
bin | 1110001001110010110… |
… | …11000000000100100011 |
3 | 1201111012201020112000222 |
4 | 13010321123000010203 |
5 | 30431412414341224 |
6 | 1011222314433255 |
7 | 50063556416561 |
oct | 7047133000443 |
9 | 1644181215028 |
10 | 486294683939 |
11 | 178266742709 |
12 | 7a2b713282b |
13 | 36b1b8c80bc |
14 | 19772d38a31 |
15 | c9b280db5e |
hex | 71396c0123 |
486294683939 has 16 divisors (see below), whose sum is σ = 497872747200. Its totient is φ = 474836688000.
The previous prime is 486294683923. The next prime is 486294683981. The reversal of 486294683939 is 939386492684.
It is not a de Polignac number, because 486294683939 - 24 = 486294683923 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (486294683839) 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, 16627349 + ... + 16656569.
It is an arithmetic number, because the mean of its divisors is an integer number (31117046700).
Almost surely, 2486294683939 is an apocalyptic number.
486294683939 is a deficient number, since it is larger than the sum of its proper divisors (11578063261).
486294683939 is a wasteful number, since it uses less digits than its factorization.
486294683939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31262.
The product of its digits is 483729408, while the sum is 71.
The spelling of 486294683939 in words is "four hundred eighty-six billion, two hundred ninety-four million, six hundred eighty-three thousand, nine hundred thirty-nine".
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