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52441832487 = 3112715864009
BaseRepresentation
bin110000110101110001…
…101101110000100111
312000100202120010002010
4300311301231300213
51324400102114422
640031430245303
73534362135622
oct606561556047
9160322503063
1052441832487
1120271057a30
12a1b67b6833
134c39914315
142776b5cdb9
15156de30b0c
hexc35c6dc27

52441832487 has 16 divisors (see below), whose sum is σ = 76560514560. Its totient is φ = 31665643200.

The previous prime is 52441832423. The next prime is 52441832507. The reversal of 52441832487 is 78423814425.

It is not a de Polignac number, because 52441832487 - 26 = 52441832423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52441830487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2923062 + ... + 2940947.

It is an arithmetic number, because the mean of its divisors is an integer number (4785032160).

Almost surely, 252441832487 is an apocalyptic number.

52441832487 is a deficient number, since it is larger than the sum of its proper divisors (24118682073).

52441832487 is a wasteful number, since it uses less digits than its factorization.

52441832487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5864294.

The product of its digits is 1720320, while the sum is 48.

The spelling of 52441832487 in words is "fifty-two billion, four hundred forty-one million, eight hundred thirty-two thousand, four hundred eighty-seven".

Divisors: 1 3 11 33 271 813 2981 8943 5864009 17592027 64504099 193512297 1589146439 4767439317 17480610829 52441832487