Base | Representation |
---|---|
bin | 1111011011101010111… |
… | …10111001110000001000 |
3 | 1212200200011201011211212 |
4 | 13231311132321300020 |
5 | 32141424003400202 |
6 | 1043332220512252 |
7 | 53211065511563 |
oct | 7556536716010 |
9 | 1780604634755 |
10 | 530252012552 |
11 | 19497348a269 |
12 | 869243ab688 |
13 | 3b0057ab612 |
14 | 1b942d0d4da |
15 | dbd693c652 |
hex | 7b757b9c08 |
530252012552 has 16 divisors (see below), whose sum is σ = 1052706201660. Its totient is φ = 249530358784.
The previous prime is 530252012539. The next prime is 530252012743. The reversal of 530252012552 is 255210252035.
It can be written as a sum of positive squares in 2 ways, for example, as 530237374276 + 14638276 = 728174^2 + 3826^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949455793 + ... + 1949456064.
Almost surely, 2530252012552 is an apocalyptic number.
It is an amenable number.
530252012552 is a deficient number, since it is larger than the sum of its proper divisors (522454189108).
530252012552 is a wasteful number, since it uses less digits than its factorization.
530252012552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3898911880 (or 3898911876 counting only the distinct ones).
The product of its (nonzero) digits is 30000, while the sum is 32.
Adding to 530252012552 its reverse (255210252035), we get a palindrome (785462264587).
The spelling of 530252012552 in words is "five hundred thirty billion, two hundred fifty-two million, twelve thousand, five hundred fifty-two".
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