Base | Representation |
---|---|
bin | 11110001000010… |
… | …110100100001100 |
3 | 1022020012100221200 |
4 | 132020112210030 |
5 | 2013402143220 |
6 | 122054425500 |
7 | 15345505413 |
oct | 3610264414 |
9 | 1266170850 |
10 | 505506060 |
11 | 23a388204 |
12 | 121362290 |
13 | 80962317 |
14 | 4b1ca47a |
15 | 2e5a4890 |
hex | 1e21690c |
505506060 has 72 divisors (see below), whose sum is σ = 1535526720. Its totient is φ = 134611968.
The previous prime is 505506037. The next prime is 505506107. The reversal of 505506060 is 60605505.
505506060 is a `hidden beast` number, since 5 + 0 + 5 + 50 + 606 + 0 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165709 + ... + 168731.
It is an arithmetic number, because the mean of its divisors is an integer number (21326760).
Almost surely, 2505506060 is an apocalyptic number.
It is an amenable number.
505506060 is an abundant number, since it is smaller than the sum of its proper divisors (1030020660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
505506060 is a wasteful number, since it uses less digits than its factorization.
505506060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3967 (or 3962 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 27.
The square root of 505506060 is about 22483.4619220439. The cubic root of 505506060 is about 796.6033383560.
The spelling of 505506060 in words is "five hundred five million, five hundred six thousand, sixty".
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