Base | Representation |
---|---|
bin | 1100100001100… |
… | …0110011101010 |
3 | 10122211211011202 |
4 | 3020120303222 |
5 | 101421433120 |
6 | 5113524202 |
7 | 1205333612 |
oct | 310306352 |
9 | 118754152 |
10 | 52530410 |
11 | 27719969 |
12 | 15713662 |
13 | ab630aa |
14 | 6d95a42 |
15 | 4929875 |
hex | 3218cea |
52530410 has 8 divisors (see below), whose sum is σ = 94554756. Its totient is φ = 21012160.
The previous prime is 52530409. The next prime is 52530419. The reversal of 52530410 is 1403525.
It can be written as a sum of positive squares in 2 ways, for example, as 52287361 + 243049 = 7231^2 + 493^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (52530419) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2626511 + ... + 2626530.
Almost surely, 252530410 is an apocalyptic number.
52530410 is a deficient number, since it is larger than the sum of its proper divisors (42024346).
52530410 is a wasteful number, since it uses less digits than its factorization.
52530410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5253048.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 52530410 is about 7247.7865586674. The cubic root of 52530410 is about 374.5159027426.
Adding to 52530410 its reverse (1403525), we get a palindrome (53933935).
The spelling of 52530410 in words is "fifty-two million, five hundred thirty thousand, four hundred ten".
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