Base | Representation |
---|---|
bin | 11000000110001… |
… | …101101100010101 |
3 | 1001011201122211100 |
4 | 120012031230111 |
5 | 1311444012013 |
6 | 104041100313 |
7 | 13006225053 |
oct | 3006155425 |
9 | 1034648740 |
10 | 404282133 |
11 | 198230172 |
12 | b3487699 |
13 | 659b06c8 |
14 | 3b99b1d3 |
15 | 2575c473 |
hex | 1818db15 |
404282133 has 12 divisors (see below), whose sum is σ = 614698240. Its totient is φ = 255335976.
The previous prime is 404282089. The next prime is 404282149. The reversal of 404282133 is 331282404.
It is not a de Polignac number, because 404282133 - 218 = 404019989 is a prime.
It is a super-3 number, since 3×4042821333 (a number of 27 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 404282097 and 404282106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404282033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1181941 + ... + 1182282.
Almost surely, 2404282133 is an apocalyptic number.
It is an amenable number.
404282133 is a deficient number, since it is larger than the sum of its proper divisors (210416107).
404282133 is a wasteful number, since it uses less digits than its factorization.
404282133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2364248 (or 2364245 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 404282133 is about 20106.7683380498. The cubic root of 404282133 is about 739.4262249363.
The spelling of 404282133 in words is "four hundred four million, two hundred eighty-two thousand, one hundred thirty-three".
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