Base | Representation |
---|---|
bin | 10000000001011011101… |
… | …11110101010000000010 |
3 | 1221122000001201012222022 |
4 | 20000231313311100002 |
5 | 33004434002042032 |
6 | 1100524034241442 |
7 | 54526350620354 |
oct | 10005567652002 |
9 | 1848001635868 |
10 | 550525424642 |
11 | 1a2527282896 |
12 | 8a841a26282 |
13 | 3cbb6a0514b |
14 | 1c9076470d4 |
15 | e4c16b4512 |
hex | 802ddf5402 |
550525424642 has 8 divisors (see below), whose sum is σ = 825800538000. Its totient is φ = 275258578644.
The previous prime is 550525424627. The next prime is 550525424651. The reversal of 550525424642 is 246424525055.
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 = 550525424593 and 550525424602.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1897592 + ... + 2168387.
It is an arithmetic number, because the mean of its divisors is an integer number (103225067250).
Almost surely, 2550525424642 is an apocalyptic number.
550525424642 is a deficient number, since it is larger than the sum of its proper divisors (275275113358).
550525424642 is a wasteful number, since it uses less digits than its factorization.
550525424642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4133680.
The product of its (nonzero) digits is 1920000, while the sum is 44.
Adding to 550525424642 its reverse (246424525055), we get a palindrome (796949949697).
The spelling of 550525424642 in words is "five hundred fifty billion, five hundred twenty-five million, four hundred twenty-four thousand, six hundred forty-two".
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