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255052105412411 = 596884342730577
BaseRepresentation
bin111001111111011111110010…
…001001000110111100111011
31020110001202001202102122121202
4321333133302021012330323
5231412233202441144121
62302241153015124415
7104502622636352336
oct7177376211067473
91213052052378552
10255052105412411
11742a3a993464aa
122473298207370b
13ac41405a7a398
1446da832b9d61d
151e74755a4b40b
hexe7f7f2246f3b

255052105412411 has 4 divisors (see below), whose sum is σ = 255052154111832. Its totient is φ = 255052056712992.

The previous prime is 255052105412329. The next prime is 255052105412417. The reversal of 255052105412411 is 114214501250552.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 255052105412411 - 218 = 255052105150267 is a prime.

It is a super-2 number, since 2×2550521054124112 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255052105412417) 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 3 ways as a sum of consecutive naturals, for example, 15396446 + ... + 27334131.

It is an arithmetic number, because the mean of its divisors is an integer number (63763038527958).

Almost surely, 2255052105412411 is an apocalyptic number.

255052105412411 is a deficient number, since it is larger than the sum of its proper divisors (48699421).

255052105412411 is an equidigital number, since it uses as much as digits as its factorization.

255052105412411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48699420.

The product of its (nonzero) digits is 80000, while the sum is 38.

Adding to 255052105412411 its reverse (114214501250552), we get a palindrome (369266606662963).

The spelling of 255052105412411 in words is "two hundred fifty-five trillion, fifty-two billion, one hundred five million, four hundred twelve thousand, four hundred eleven".

Divisors: 1 5968843 42730577 255052105412411