Base | Representation |
---|---|
bin | 1100010111101101111… |
… | …01010001011111010101 |
3 | 1111122010110122220000110 |
4 | 12023312331101133111 |
5 | 23431000303140230 |
6 | 523133145433233 |
7 | 42465064556145 |
oct | 6136675213725 |
9 | 1448113586013 |
10 | 425050052565 |
11 | 154298745686 |
12 | 6a46449b819 |
13 | 3110b34ab58 |
14 | 16803058925 |
15 | b0caba64b0 |
hex | 62f6f517d5 |
425050052565 has 16 divisors (see below), whose sum is σ = 680094172800. Its totient is φ = 226688665152.
The previous prime is 425050052501. The next prime is 425050052569. The reversal of 425050052565 is 565250050524.
It is not a de Polignac number, because 425050052565 - 26 = 425050052501 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425050052569) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529056 + ... + 1063014.
It is an arithmetic number, because the mean of its divisors is an integer number (42505885800).
Almost surely, 2425050052565 is an apocalyptic number.
It is an amenable number.
425050052565 is a deficient number, since it is larger than the sum of its proper divisors (255044120235).
425050052565 is a wasteful number, since it uses less digits than its factorization.
425050052565 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 587036.
The product of its (nonzero) digits is 300000, while the sum is 39.
The spelling of 425050052565 in words is "four hundred twenty-five billion, fifty million, fifty-two thousand, five hundred sixty-five".
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