Base | Representation |
---|---|
bin | 10000111011110… |
… | …111101011010100 |
3 | 201210122022002111 |
4 | 100323313223110 |
5 | 1040214130004 |
6 | 44105520404 |
7 | 10020031234 |
oct | 2073675324 |
9 | 653568074 |
10 | 284130004 |
11 | 136425094 |
12 | 7b1a3104 |
13 | 46b32482 |
14 | 29a41cc4 |
15 | 19e26a04 |
hex | 10ef7ad4 |
284130004 has 24 divisors (see below), whose sum is σ = 514112256. Its totient is φ = 137256000.
The previous prime is 284129977. The next prime is 284130013. The reversal of 284130004 is 400031482.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 92859 + ... + 95869.
It is an arithmetic number, because the mean of its divisors is an integer number (21421344).
Almost surely, 2284130004 is an apocalyptic number.
It is an amenable number.
284130004 is a deficient number, since it is larger than the sum of its proper divisors (229982252).
284130004 is a wasteful number, since it uses less digits than its factorization.
284130004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3807 (or 3805 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 284130004 is about 16856.1562641072. The cubic root of 284130004 is about 657.4141272961.
Adding to 284130004 its reverse (400031482), we get a palindrome (684161486).
The spelling of 284130004 in words is "two hundred eighty-four million, one hundred thirty thousand, four".
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