Base | Representation |
---|---|
bin | 11101011111000… |
… | …001111111011100 |
3 | 1021110211000222222 |
4 | 131133001333130 |
5 | 2003114031014 |
6 | 121030324512 |
7 | 15154441625 |
oct | 3537017734 |
9 | 1243730888 |
10 | 494673884 |
11 | 2342598a1 |
12 | 1197b9738 |
13 | 7b63ba53 |
14 | 499aaa4c |
15 | 2d66508e |
hex | 1d7c1fdc |
494673884 has 6 divisors (see below), whose sum is σ = 865679304. Its totient is φ = 247336940.
The previous prime is 494673869. The next prime is 494673889. The reversal of 494673884 is 488376494.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (494673889) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61834232 + ... + 61834239.
It is an arithmetic number, because the mean of its divisors is an integer number (144279884).
Almost surely, 2494673884 is an apocalyptic number.
It is an amenable number.
494673884 is a deficient number, since it is larger than the sum of its proper divisors (371005420).
494673884 is a wasteful number, since it uses less digits than its factorization.
494673884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123668475 (or 123668473 counting only the distinct ones).
The product of its digits is 4644864, while the sum is 53.
The square root of 494673884 is about 22241.2653417021. The cubic root of 494673884 is about 790.8722321565.
The spelling of 494673884 in words is "four hundred ninety-four million, six hundred seventy-three thousand, eight hundred eighty-four".
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