Base | Representation |
---|---|
bin | 11011111101011… |
… | …010101110011010 |
3 | 1012200122222202120 |
4 | 123331122232122 |
5 | 1430041210312 |
6 | 114314042110 |
7 | 14424104664 |
oct | 3375325632 |
9 | 1180588676 |
10 | 469085082 |
11 | 220871624 |
12 | 111119336 |
13 | 7624c84b |
14 | 46429534 |
15 | 2b2ad28c |
hex | 1bf5ab9a |
469085082 has 16 divisors (see below), whose sum is σ = 939641472. Its totient is φ = 156116480.
The previous prime is 469085077. The next prime is 469085119. The reversal of 469085082 is 280580964.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 57138 + ... + 64829.
It is an arithmetic number, because the mean of its divisors is an integer number (58727592).
Almost surely, 2469085082 is an apocalyptic number.
469085082 is an abundant number, since it is smaller than the sum of its proper divisors (470556390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469085082 is a wasteful number, since it uses less digits than its factorization.
469085082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122613.
The product of its (nonzero) digits is 138240, while the sum is 42.
The square root of 469085082 is about 21658.3720994908. The cubic root of 469085082 is about 776.9931806553.
The spelling of 469085082 in words is "four hundred sixty-nine million, eighty-five thousand, eighty-two".
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