Base | Representation |
---|---|
bin | 11011110011100… |
… | …100111011100010 |
3 | 1012111210221011100 |
4 | 123303210323202 |
5 | 1423411133232 |
6 | 114142455230 |
7 | 14363142114 |
oct | 3363447342 |
9 | 1174727140 |
10 | 466505442 |
11 | 21a36a497 |
12 | 110294516 |
13 | 75858630 |
14 | 45d573b4 |
15 | 2ae4dc7c |
hex | 1bce4ee2 |
466505442 has 96 divisors (see below), whose sum is σ = 1152889920. Its totient is φ = 135146880.
The previous prime is 466505419. The next prime is 466505477. The reversal of 466505442 is 244505664.
466505442 is a `hidden beast` number, since 4 + 66 + 50 + 544 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 466505397 and 466505406.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1409217 + ... + 1409547.
It is an arithmetic number, because the mean of its divisors is an integer number (12009270).
Almost surely, 2466505442 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 466505442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576444960).
466505442 is an abundant number, since it is smaller than the sum of its proper divisors (686384478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
466505442 is a wasteful number, since it uses less digits than its factorization.
466505442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 688 (or 685 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 36.
The square root of 466505442 is about 21598.7370464108. The cubic root of 466505442 is about 775.5662553277.
The spelling of 466505442 in words is "four hundred sixty-six million, five hundred five thousand, four hundred forty-two".
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