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52243153355 = 573143131927
BaseRepresentation
bin110000101001111011…
…110100000111001011
311222211220201011112202
4300221323310013023
51323443221401410
640000012030415
73526430322311
oct605173640713
9158756634482
1052243153355
11201799973a8
12a16016240b
134c077002c3
1427586020b1
15155b787ca5
hexc29ef41cb

52243153355 has 8 divisors (see below), whose sum is σ = 63550576032. Its totient is φ = 41221994688.

The previous prime is 52243153321. The next prime is 52243153367. The reversal of 52243153355 is 55335134225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52243153355 - 28 = 52243153099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71565599 + ... + 71566328.

It is an arithmetic number, because the mean of its divisors is an integer number (7943822004).

Almost surely, 252243153355 is an apocalyptic number.

52243153355 is a deficient number, since it is larger than the sum of its proper divisors (11307422677).

52243153355 is a wasteful number, since it uses less digits than its factorization.

52243153355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143132005.

The product of its digits is 270000, while the sum is 38.

The spelling of 52243153355 in words is "fifty-two billion, two hundred forty-three million, one hundred fifty-three thousand, three hundred fifty-five".

Divisors: 1 5 73 365 143131927 715659635 10448630671 52243153355