Base | Representation |
---|---|
bin | 10111101110101111000111… |
… | …01111011000111111110001 |
3 | 20211202200102101001122122001 |
4 | 23313113203233120333301 |
5 | 23314433024400432124 |
6 | 302552414012414001 |
7 | 13664060523623626 |
oct | 1367274357307761 |
9 | 224680371048561 |
10 | 52183378530289 |
11 | 15699934842946 |
12 | 5a295a3a77301 |
13 | 2316b43848326 |
14 | cc599087234d |
15 | 607621c5bb44 |
hex | 2f75e3bd8ff1 |
52183378530289 has 12 divisors (see below), whose sum is σ = 52684102945740. Its totient is φ = 51687367488000.
The previous prime is 52183378530271. The next prime is 52183378530341. The reversal of 52183378530289 is 98203587338125.
It can be written as a sum of positive squares in 6 ways, for example, as 6957645930225 + 45225732600064 = 2637735^2 + 6725008^2 .
It is not a de Polignac number, because 52183378530289 - 215 = 52183378497521 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52183378530289.
It is not an unprimeable number, because it can be changed into a prime (52183378530229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34923097 + ... + 36386665.
It is an arithmetic number, because the mean of its divisors is an integer number (4390341912145).
Almost surely, 252183378530289 is an apocalyptic number.
It is an amenable number.
52183378530289 is a deficient number, since it is larger than the sum of its proper divisors (500724415451).
52183378530289 is a wasteful number, since it uses less digits than its factorization.
52183378530289 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1466788 (or 1466679 counting only the distinct ones).
The product of its (nonzero) digits is 87091200, while the sum is 64.
The spelling of 52183378530289 in words is "fifty-two trillion, one hundred eighty-three billion, three hundred seventy-eight million, five hundred thirty thousand, two hundred eighty-nine".
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