Base | Representation |
---|---|
bin | 11001010000111000010001… |
… | …10110101100100111101100 |
3 | 21021201001120211121102012122 |
4 | 30220130020312230213230 |
5 | 24240210231413430103 |
6 | 314053511221452112 |
7 | 14462520221652653 |
oct | 1450341066544754 |
9 | 237631524542178 |
10 | 55555550530028 |
11 | 16779a81a4249a |
12 | 6293055571038 |
13 | 24ccb345cb103 |
14 | da0c8db5219a |
15 | 6651d9caab38 |
hex | 328708dac9ec |
55555550530028 has 24 divisors (see below), whose sum is σ = 98025302592000. Its totient is φ = 27548488896768.
The previous prime is 55555550530009. The next prime is 55555550530079. The reversal of 55555550530028 is 82003505555555.
55555550530028 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19633103 + ... + 22283846.
It is an arithmetic number, because the mean of its divisors is an integer number (4084387608000).
Almost surely, 255555550530028 is an apocalyptic number.
It is an amenable number.
55555550530028 is a deficient number, since it is larger than the sum of its proper divisors (42469752061972).
55555550530028 is a wasteful number, since it uses less digits than its factorization.
55555550530028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41919689 (or 41919687 counting only the distinct ones).
The product of its (nonzero) digits is 18750000, while the sum is 53.
The spelling of 55555550530028 in words is "fifty-five trillion, five hundred fifty-five billion, five hundred fifty million, five hundred thirty thousand, twenty-eight".
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