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52555310314 = 21317228751991
BaseRepresentation
bin110000111100100010…
…100110010011101010
312000122200002101101121
4300330202212103222
51330113124412224
640051002405454
73540240524023
oct607442462352
9160580071347
1052555310314
112031a114561
12a22880088a
134c57296670
142787c5bc4a
151578d98be4
hexc3c8a64ea

52555310314 has 32 divisors (see below), whose sum is σ = 89932018176. Its totient is φ = 22819034880.

The previous prime is 52555310309. The next prime is 52555310387. The reversal of 52555310314 is 41301355525.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 52555310314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984859 + ... + 1036849.

It is an arithmetic number, because the mean of its divisors is an integer number (2810375568).

Almost surely, 252555310314 is an apocalyptic number.

52555310314 is a deficient number, since it is larger than the sum of its proper divisors (37376707862).

52555310314 is a wasteful number, since it uses less digits than its factorization.

52555310314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54310.

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 52555310314 its reverse (41301355525), we get a palindrome (93856665839).

The spelling of 52555310314 in words is "fifty-two billion, five hundred fifty-five million, three hundred ten thousand, three hundred fourteen".

Divisors: 1 2 13 17 26 34 221 442 2287 4574 29731 38879 51991 59462 77758 103982 505427 675883 883847 1010854 1351766 1767694 11490011 22980022 118903417 237806834 1545744421 2021358089 3091488842 4042716178 26277655157 52555310314