Base | Representation |
---|---|
bin | 1000010001000111000… |
… | …10111100111011111110 |
3 | 1000011012220220211211101 |
4 | 10020203202330323332 |
5 | 14123230414102330 |
6 | 334255225443314 |
7 | 26344242626263 |
oct | 4104342747376 |
9 | 1004186824741 |
10 | 284064206590 |
11 | aa51a9258aa |
12 | 4707864053a |
13 | 20a30466258 |
14 | da6a92526a |
15 | 75c864c4ca |
hex | 42238bcefe |
284064206590 has 32 divisors (see below), whose sum is σ = 514425056544. Its totient is φ = 112936358400.
The previous prime is 284064206581. The next prime is 284064206611. The reversal of 284064206590 is 95602460482.
It is a self number, because there is not a number n which added to its sum of digits gives 284064206590.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260162 + ... + 1468378.
It is an arithmetic number, because the mean of its divisors is an integer number (16075783017).
Almost surely, 2284064206590 is an apocalyptic number.
284064206590 is a deficient number, since it is larger than the sum of its proper divisors (230360849954).
284064206590 is a wasteful number, since it uses less digits than its factorization.
284064206590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 209052.
The product of its (nonzero) digits is 829440, while the sum is 46.
The spelling of 284064206590 in words is "two hundred eighty-four billion, sixty-four million, two hundred six thousand, five hundred ninety".
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