Base | Representation |
---|---|
bin | 1111010110011… |
… | …0111100111100 |
3 | 11111011002101021 |
4 | 3311212330330 |
5 | 112440303303 |
6 | 10215553524 |
7 | 1411155604 |
oct | 365467474 |
9 | 144132337 |
10 | 64384828 |
11 | 33386302 |
12 | 1968b8a4 |
13 | 10453a41 |
14 | 879dc04 |
15 | 59bbebd |
hex | 3d66f3c |
64384828 has 12 divisors (see below), whose sum is σ = 112807240. Its totient is φ = 32154192.
The previous prime is 64384819. The next prime is 64384841. The reversal of 64384828 is 82848346.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 5583 + ... + 12646.
Almost surely, 264384828 is an apocalyptic number.
It is an amenable number.
64384828 is a deficient number, since it is larger than the sum of its proper divisors (48422412).
64384828 is a wasteful number, since it uses less digits than its factorization.
64384828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19116 (or 19114 counting only the distinct ones).
The product of its digits is 294912, while the sum is 43.
The square root of 64384828 is about 8024.0157028760. The cubic root of 64384828 is about 400.8001234390.
It can be divided in two parts, 6 and 4384828, that added together give a palindrome (4384834).
The spelling of 64384828 in words is "sixty-four million, three hundred eighty-four thousand, eight hundred twenty-eight".
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