Base | Representation |
---|---|
bin | 10000000000100000000… |
… | …11010111100111111110 |
3 | 1221120201012022202020021 |
4 | 20000100003113213332 |
5 | 33002422413220132 |
6 | 1100402243242354 |
7 | 54511064325664 |
oct | 10002003274776 |
9 | 1846635282207 |
10 | 550025132542 |
11 | 1a229a936a46 |
12 | 8a7223793ba |
13 | 3cb3717a112 |
14 | 1c89b016c34 |
15 | e4927de997 |
hex | 80100d79fe |
550025132542 has 8 divisors (see below), whose sum is σ = 825049058616. Its totient is φ = 275008779672.
The previous prime is 550025132539. The next prime is 550025132581. The reversal of 550025132542 is 245231520055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 550025132498 and 550025132507.
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, 1708108 + ... + 2004415.
It is an arithmetic number, because the mean of its divisors is an integer number (103131132327).
Almost surely, 2550025132542 is an apocalyptic number.
550025132542 is a deficient number, since it is larger than the sum of its proper divisors (275023926074).
550025132542 is a wasteful number, since it uses less digits than its factorization.
550025132542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3786602.
The product of its (nonzero) digits is 60000, while the sum is 34.
Adding to 550025132542 its reverse (245231520055), we get a palindrome (795256652597).
The spelling of 550025132542 in words is "five hundred fifty billion, twenty-five million, one hundred thirty-two thousand, five hundred forty-two".
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