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5785506892 = 2211191688423
BaseRepresentation
bin1010110001101011…
…11101010001001100
3112221012110012110001
411120311331101030
543322042210032
62354031254044
7263240666014
oct53065752114
915835405401
105785506892
1124a9849a60
12115567a324
13712808a79
143cc536c44
1523cdb93e7
hex158d7d44c

5785506892 has 24 divisors (see below), whose sum is σ = 11102902272. Its totient is φ = 2616003600.

The previous prime is 5785506889. The next prime is 5785506893. The reversal of 5785506892 is 2986055875.

It is not an unprimeable number, because it can be changed into a prime (5785506893) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 335808 + ... + 352615.

It is an arithmetic number, because the mean of its divisors is an integer number (462620928).

Almost surely, 25785506892 is an apocalyptic number.

It is an amenable number.

5785506892 is a deficient number, since it is larger than the sum of its proper divisors (5317395380).

5785506892 is a wasteful number, since it uses less digits than its factorization.

5785506892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688629 (or 688627 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 55.

The square root of 5785506892 is about 76062.5196269490. The cubic root of 5785506892 is about 1795.2039910625.

The spelling of 5785506892 in words is "five billion, seven hundred eighty-five million, five hundred six thousand, eight hundred ninety-two".

Divisors: 1 2 4 11 22 44 191 382 764 2101 4202 8404 688423 1376846 2753692 7572653 15145306 30290612 131488793 262977586 525955172 1446376723 2892753446 5785506892