Base | Representation |
---|---|
bin | 11110101010011… |
… | …010010111100010 |
3 | 1022211222222111202 |
4 | 132222122113202 |
5 | 2023143401110 |
6 | 123014041202 |
7 | 15514423061 |
oct | 3652322742 |
9 | 1284888452 |
10 | 514434530 |
11 | 244426305 |
12 | 124349202 |
13 | 8276a23c |
14 | 4c4721d8 |
15 | 3026a0a5 |
hex | 1ea9a5e2 |
514434530 has 32 divisors (see below), whose sum is σ = 940702464. Its totient is φ = 202527936.
The previous prime is 514434527. The next prime is 514434539. The reversal of 514434530 is 35434415.
It is a junction number, because it is equal to n+sod(n) for n = 514434493 and 514434502.
It is not an unprimeable number, because it can be changed into a prime (514434539) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176747 + ... + 179633.
It is an arithmetic number, because the mean of its divisors is an integer number (29396952).
Almost surely, 2514434530 is an apocalyptic number.
514434530 is a deficient number, since it is larger than the sum of its proper divisors (426267934).
514434530 is a wasteful number, since it uses less digits than its factorization.
514434530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3170.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 514434530 is about 22681.1492213247. The cubic root of 514434530 is about 801.2659799367.
Adding to 514434530 its reverse (35434415), we get a palindrome (549868945).
The spelling of 514434530 in words is "five hundred fourteen million, four hundred thirty-four thousand, five hundred thirty".
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