Base | Representation |
---|---|
bin | 11110001000111… |
… | …110101110101100 |
3 | 1022020111201121201 |
4 | 132020332232230 |
5 | 2013422424242 |
6 | 122102135244 |
7 | 15350062141 |
oct | 3610765654 |
9 | 1266451551 |
10 | 505670572 |
11 | 23a48a870 |
12 | 121421524 |
13 | 809bc174 |
14 | 4b2303c8 |
15 | 2e5d84b7 |
hex | 1e23ebac |
505670572 has 12 divisors (see below), whose sum is σ = 965371176. Its totient is φ = 229850240.
The previous prime is 505670567. The next prime is 505670597. The reversal of 505670572 is 275076505.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5746213 + ... + 5746300.
It is an arithmetic number, because the mean of its divisors is an integer number (80447598).
Almost surely, 2505670572 is an apocalyptic number.
It is an amenable number.
505670572 is a deficient number, since it is larger than the sum of its proper divisors (459700604).
505670572 is a wasteful number, since it uses less digits than its factorization.
505670572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11492528 (or 11492526 counting only the distinct ones).
The product of its (nonzero) digits is 73500, while the sum is 37.
The square root of 505670572 is about 22487.1201357577. The cubic root of 505670572 is about 796.6897445701.
The spelling of 505670572 in words is "five hundred five million, six hundred seventy thousand, five hundred seventy-two".
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