Base | Representation |
---|---|
bin | 11101110011010… |
… | …110011011001100 |
3 | 1021211211122200120 |
4 | 131303112123030 |
5 | 2011000003320 |
6 | 121340424540 |
7 | 15250635201 |
oct | 3563263314 |
9 | 1254748616 |
10 | 500000460 |
11 | 237267823 |
12 | 11b548150 |
13 | 7c78537b |
14 | 4a595ca8 |
15 | 2dd68440 |
hex | 1dcd66cc |
500000460 has 48 divisors (see below), whose sum is σ = 1419731712. Its totient is φ = 131454400.
The previous prime is 500000443. The next prime is 500000461. The reversal of 500000460 is 64000005.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (500000461) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 54426 + ... + 62945.
It is an arithmetic number, because the mean of its divisors is an integer number (29577744).
Almost surely, 2500000460 is an apocalyptic number.
It is an amenable number.
500000460 is an abundant number, since it is smaller than the sum of its proper divisors (919731252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
500000460 is a wasteful number, since it uses less digits than its factorization.
500000460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117454 (or 117452 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 500000460 is about 22360.6900609082. The cubic root of 500000460 is about 793.7007693855.
Adding to 500000460 its reverse (64000005), we get a palindrome (564000465).
The spelling of 500000460 in words is "five hundred million, four hundred sixty", and thus it is an aban number.
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