Base | Representation |
---|---|
bin | 1110100100100011010… |
… | …10100101011011010101 |
3 | 1202212021212020112120121 |
4 | 13102101222211123111 |
5 | 31200322434103010 |
6 | 1022000002431541 |
7 | 51112552226131 |
oct | 7222152453325 |
9 | 1685255215517 |
10 | 500660066005 |
11 | 1833686118a0 |
12 | 810460625b1 |
13 | 3829ab17688 |
14 | 1a336b643c1 |
15 | d053a683da |
hex | 7491aa56d5 |
500660066005 has 16 divisors (see below), whose sum is σ = 655423622784. Its totient is φ = 364108588480.
The previous prime is 500660065993. The next prime is 500660066051.
500660066005 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 500660066005 - 231 = 498512582357 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4139247 + ... + 4258483.
It is an arithmetic number, because the mean of its divisors is an integer number (40963976424).
Almost surely, 2500660066005 is an apocalyptic number.
500660066005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
500660066005 is a deficient number, since it is larger than the sum of its proper divisors (154763556779).
500660066005 is a wasteful number, since it uses less digits than its factorization.
500660066005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195596.
The product of its (nonzero) digits is 32400, while the sum is 34.
The spelling of 500660066005 in words is "five hundred billion, six hundred sixty million, sixty-six thousand, five".
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