Base | Representation |
---|---|
bin | 1111011011101011001… |
… | …10011111111111101001 |
3 | 1212200200022110100212122 |
4 | 13231311212133333221 |
5 | 32141430011113301 |
6 | 1043332331321025 |
7 | 53211121445255 |
oct | 7556546377751 |
9 | 1780608410778 |
10 | 530254004201 |
11 | 19497461a659 |
12 | 86924bb0175 |
13 | 3b006027ccc |
14 | 1b9432ab265 |
15 | dbd6bd281b |
hex | 7b7599ffe9 |
530254004201 has 8 divisors (see below), whose sum is σ = 532698594120. Its totient is φ = 527810537088.
The previous prime is 530254004191. The next prime is 530254004261. The reversal of 530254004201 is 102400452035.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 347840448400 + 182413555801 = 589780^2 + 427099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 530254004201 - 210 = 530254003177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530254004261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673445 + ... + 1230461.
It is an arithmetic number, because the mean of its divisors is an integer number (66587324265).
Almost surely, 2530254004201 is an apocalyptic number.
It is an amenable number.
530254004201 is a deficient number, since it is larger than the sum of its proper divisors (2444589919).
530254004201 is a wasteful number, since it uses less digits than its factorization.
530254004201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 561403.
The product of its (nonzero) digits is 4800, while the sum is 26.
Adding to 530254004201 its reverse (102400452035), we get a palindrome (632654456236).
The spelling of 530254004201 in words is "five hundred thirty billion, two hundred fifty-four million, four thousand, two hundred one".
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