Base | Representation |
---|---|
bin | 10000001001110001001… |
… | …00111111000100111110 |
3 | 1222001112220102020120022 |
4 | 20010320210333010332 |
5 | 33043120000011310 |
6 | 1102544040052142 |
7 | 55045263112112 |
oct | 10047044770476 |
9 | 1861486366508 |
10 | 555000000830 |
11 | 1a4413039140 |
12 | 8b690464052 |
13 | 4044aa49872 |
14 | 1cc0da15742 |
15 | e68442ea55 |
hex | 813893f13e |
555000000830 has 32 divisors (see below), whose sum is σ = 1091754039168. Its totient is φ = 201459690400.
The previous prime is 555000000817. The next prime is 555000000871. The reversal of 555000000830 is 38000000555.
It is a self number, because there is not a number n which added to its sum of digits gives 555000000830.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4418936 + ... + 4542795.
It is an arithmetic number, because the mean of its divisors is an integer number (34117313724).
Almost surely, 2555000000830 is an apocalyptic number.
555000000830 is a deficient number, since it is larger than the sum of its proper divisors (536754038338).
555000000830 is a wasteful number, since it uses less digits than its factorization.
555000000830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8962312.
The product of its (nonzero) digits is 3000, while the sum is 26.
The spelling of 555000000830 in words is "five hundred fifty-five billion, eight hundred thirty", and thus it is an aban number.
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