Base | Representation |
---|---|
bin | 1110100011010111111… |
… | …11100011110001001100 |
3 | 1202210122210221210012201 |
4 | 13101223333203301030 |
5 | 31143024133430103 |
6 | 1021413144011244 |
7 | 51061106061502 |
oct | 7215377436114 |
9 | 1683583853181 |
10 | 500028030028 |
11 | 18307387290a |
12 | 80aaa460b24 |
13 | 381c9bb31a7 |
14 | 1a2b6c3c672 |
15 | d01831d51d |
hex | 746bfe3c4c |
500028030028 has 12 divisors (see below), whose sum is σ = 875127843072. Its totient is φ = 249991503440.
The previous prime is 500028030001. The next prime is 500028030037. The reversal of 500028030028 is 820030820005.
It is a junction number, because it is equal to n+sod(n) for n = 500028029978 and 500028030005.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5577868 + ... + 5666803.
It is an arithmetic number, because the mean of its divisors is an integer number (72927320256).
Almost surely, 2500028030028 is an apocalyptic number.
It is an amenable number.
500028030028 is a deficient number, since it is larger than the sum of its proper divisors (375099813044).
500028030028 is a wasteful number, since it uses less digits than its factorization.
500028030028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11255792 (or 11255790 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 28.
The spelling of 500028030028 in words is "five hundred billion, twenty-eight million, thirty thousand, twenty-eight".
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