Base | Representation |
---|---|
bin | 101000000011011101111… |
… | …101111110011101101101 |
3 | 100202010200200011002200122 |
4 | 220003131331332131231 |
5 | 330044111242041223 |
6 | 5504252113334325 |
7 | 402601410104033 |
oct | 50033575763555 |
9 | 10663620132618 |
10 | 2752503080813 |
11 | 97136a260162 |
12 | 3855538673a5 |
13 | 16c73820b825 |
14 | 97316ad8553 |
15 | 4b8eb5635c8 |
hex | 280ddf7e76d |
2752503080813 has 2 divisors, whose sum is σ = 2752503080814. Its totient is φ = 2752503080812.
The previous prime is 2752503080807. The next prime is 2752503080893. The reversal of 2752503080813 is 3180803052572.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2587201476484 + 165301604329 = 1608478^2 + 406573^2 .
It is a cyclic number.
It is not a de Polignac number, because 2752503080813 - 212 = 2752503076717 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2752503080893) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376251540406 + 1376251540407.
It is an arithmetic number, because the mean of its divisors is an integer number (1376251540407).
Almost surely, 22752503080813 is an apocalyptic number.
It is an amenable number.
2752503080813 is a deficient number, since it is larger than the sum of its proper divisors (1).
2752503080813 is an equidigital number, since it uses as much as digits as its factorization.
2752503080813 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 403200, while the sum is 44.
The spelling of 2752503080813 in words is "two trillion, seven hundred fifty-two billion, five hundred three million, eighty thousand, eight hundred thirteen".
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