Base | Representation |
---|---|
bin | 100110100110… |
… | …1101001101100 |
3 | 1102002100102211 |
4 | 1031031221230 |
5 | 20140203004 |
6 | 2001500204 |
7 | 334021450 |
oct | 115155154 |
9 | 42070384 |
10 | 20241004 |
11 | 10475403 |
12 | 6941664 |
13 | 4269034 |
14 | 298c660 |
15 | 1b9c504 |
hex | 134da6c |
20241004 has 24 divisors (see below), whose sum is σ = 42613760. Its totient is φ = 8217936.
The previous prime is 20240977. The next prime is 20241017. The reversal of 20241004 is 40014202.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18492 + ... + 19555.
Almost surely, 220241004 is an apocalyptic number.
It is an amenable number.
20241004 is an abundant number, since it is smaller than the sum of its proper divisors (22372756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20241004 is a wasteful number, since it uses less digits than its factorization.
20241004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38077 (or 38075 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 13.
The square root of 20241004 is about 4499.0003334074. Note that the first 3 decimals coincide. The cubic root of 20241004 is about 272.5277204356.
Adding to 20241004 its reverse (40014202), we get a palindrome (60255206).
The spelling of 20241004 in words is "twenty million, two hundred forty-one thousand, four".
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