Base | Representation |
---|---|
bin | 10000001110010010101… |
… | …00101111110101011110 |
3 | 1222021211010221202102010 |
4 | 20013021110233311132 |
5 | 33113103140043124 |
6 | 1104025030012050 |
7 | 55162411364646 |
oct | 10071124576536 |
9 | 1867733852363 |
10 | 557428440414 |
11 | 1a54499057aa |
12 | 900497a7026 |
13 | 40746bb2171 |
14 | 1cda0359526 |
15 | e777722529 |
hex | 81c952fd5e |
557428440414 has 32 divisors (see below), whose sum is σ = 1150909148160. Its totient is φ = 179801697600.
The previous prime is 557428440391. The next prime is 557428440419. The reversal of 557428440414 is 414044824755.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (557428440419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2442897 + ... + 2661315.
It is an arithmetic number, because the mean of its divisors is an integer number (35965910880).
Almost surely, 2557428440414 is an apocalyptic number.
557428440414 is an abundant number, since it is smaller than the sum of its proper divisors (593480707746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
557428440414 is a wasteful number, since it uses less digits than its factorization.
557428440414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232176.
The product of its (nonzero) digits is 2867200, while the sum is 48.
The spelling of 557428440414 in words is "five hundred fifty-seven billion, four hundred twenty-eight million, four hundred forty thousand, four hundred fourteen".
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