Base | Representation |
---|---|
bin | 11111101110111… |
… | …111100001110010 |
3 | 1101002211100200121 |
4 | 133232333201302 |
5 | 2042244200110 |
6 | 124455240454 |
7 | 16123301056 |
oct | 3756774162 |
9 | 1332740617 |
10 | 532412530 |
11 | 253595461 |
12 | 12a37912a |
13 | 863c3200 |
14 | 509d1c66 |
15 | 31b1bcda |
hex | 1fbbf872 |
532412530 has 24 divisors (see below), whose sum is σ = 1037735172. Its totient is φ = 196582464.
The previous prime is 532412467. The next prime is 532412539. The reversal of 532412530 is 35214235.
It can be written as a sum of positive squares in 6 ways, for example, as 326041 + 532086489 = 571^2 + 23067^2 .
It is a junction number, because it is equal to n+sod(n) for n = 532412495 and 532412504.
It is not an unprimeable number, because it can be changed into a prime (532412539) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155829 + ... + 159208.
Almost surely, 2532412530 is an apocalyptic number.
532412530 is a deficient number, since it is larger than the sum of its proper divisors (505322642).
532412530 is a wasteful number, since it uses less digits than its factorization.
532412530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315070 (or 315057 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 532412530 is about 23074.0661782877. The cubic root of 532412530 is about 810.4932879037.
Adding to 532412530 its reverse (35214235), we get a palindrome (567626765).
The spelling of 532412530 in words is "five hundred thirty-two million, four hundred twelve thousand, five hundred thirty".
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