Base | Representation |
---|---|
bin | 11110100101010… |
… | …110000111111000 |
3 | 1022202111111200122 |
4 | 132211112013320 |
5 | 2022323401144 |
6 | 122525352412 |
7 | 15500222045 |
oct | 3645260770 |
9 | 1282444618 |
10 | 513106424 |
11 | 2436a94a6 |
12 | 123a08708 |
13 | 823c388c |
14 | 4c2081cc |
15 | 300a67ee |
hex | 1e9561f8 |
513106424 has 32 divisors (see below), whose sum is σ = 970218000. Its totient is φ = 254392320.
The previous prime is 513106423. The next prime is 513106459. The reversal of 513106424 is 424601315.
It is a junction number, because it is equal to n+sod(n) for n = 513106393 and 513106402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (513106423) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757574 + ... + 758250.
Almost surely, 2513106424 is an apocalyptic number.
It is an amenable number.
513106424 is a deficient number, since it is larger than the sum of its proper divisors (457111576).
513106424 is a wasteful number, since it uses less digits than its factorization.
513106424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1343 (or 1339 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 513106424 is about 22651.8525511712. The cubic root of 513106424 is about 800.5758478995.
Adding to 513106424 its reverse (424601315), we get a palindrome (937707739).
The spelling of 513106424 in words is "five hundred thirteen million, one hundred six thousand, four hundred twenty-four".
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