Base | Representation |
---|---|
bin | 101010000101111… |
… | …1001010010110100 |
3 | 10122102200120121020 |
4 | 1110023321102310 |
5 | 10343033420104 |
6 | 352052421140 |
7 | 50000145045 |
oct | 12413712264 |
9 | 3572616536 |
10 | 1412404404 |
11 | 6652a1374 |
12 | 3350177b0 |
13 | 196802868 |
14 | d58208cc |
15 | 83ee52d9 |
hex | 542f94b4 |
1412404404 has 48 divisors (see below), whose sum is σ = 3583798848. Its totient is φ = 431129088.
The previous prime is 1412404339. The next prime is 1412404439. The reversal of 1412404404 is 4044042141.
It is a happy number.
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, 86014 + ... + 101109.
It is an arithmetic number, because the mean of its divisors is an integer number (74662476).
Almost surely, 21412404404 is an apocalyptic number.
It is an amenable number.
1412404404 is an abundant number, since it is smaller than the sum of its proper divisors (2171394444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412404404 is a wasteful number, since it uses less digits than its factorization.
1412404404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187184 (or 187182 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 1412404404 is about 37581.9691341473. The cubic root of 1412404404 is about 1121.9832007424.
Adding to 1412404404 its reverse (4044042141), we get a palindrome (5456446545).
The spelling of 1412404404 in words is "one billion, four hundred twelve million, four hundred four thousand, four hundred four".
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