Base | Representation |
---|---|
bin | 1100011010001… |
… | …0001011110010 |
3 | 10121221010200012 |
4 | 3012202023302 |
5 | 101310411110 |
6 | 5055254522 |
7 | 1201241216 |
oct | 306421362 |
9 | 117833605 |
10 | 52044530 |
11 | 2741790a |
12 | 1551a442 |
13 | aa22ba5 |
14 | 6caa946 |
15 | 4880905 |
hex | 31a22f2 |
52044530 has 16 divisors (see below), whose sum is σ = 94734360. Its totient is φ = 20583552.
The previous prime is 52044521. The next prime is 52044571. The reversal of 52044530 is 3544025.
It can be written as a sum of positive squares in 4 ways, for example, as 40436881 + 11607649 = 6359^2 + 3407^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52044496 and 52044505.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28349 + ... + 30128.
Almost surely, 252044530 is an apocalyptic number.
52044530 is a deficient number, since it is larger than the sum of its proper divisors (42689830).
52044530 is a wasteful number, since it uses less digits than its factorization.
52044530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58573.
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 52044530 is about 7214.1894901645. The cubic root of 52044530 is about 373.3576293358.
Adding to 52044530 its reverse (3544025), we get a palindrome (55588555).
The spelling of 52044530 in words is "fifty-two million, forty-four thousand, five hundred thirty".
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