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5686863832 = 231356399697
BaseRepresentation
bin1010100101111011…
…01010011111011000
3112200022211121121101
411102331222133120
543121314120312
62340145121144
7260632354636
oct52275523730
915608747541
105686863832
1124590a4a71
1211286291b4
136c824bab0
143bd3ba356
152343d1a57
hex152f6a7d8

5686863832 has 32 divisors (see below), whose sum is σ = 11486311200. Its totient is φ = 2623970304.

The previous prime is 5686863823. The next prime is 5686863863. The reversal of 5686863832 is 2383686865.

It is a congruent 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, 581608 + ... + 591304.

It is an arithmetic number, because the mean of its divisors is an integer number (358947225).

Almost surely, 25686863832 is an apocalyptic number.

5686863832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5686863832 is an abundant number, since it is smaller than the sum of its proper divisors (5799447368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5686863832 is a wasteful number, since it uses less digits than its factorization.

5686863832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15355 (or 15351 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 55.

The square root of 5686863832 is about 75411.2977742725. The cubic root of 5686863832 is about 1784.9426896941.

It can be divided in two parts, 568 and 6863832, that added together give a square (6864400 = 26202).

The spelling of 5686863832 in words is "five billion, six hundred eighty-six million, eight hundred sixty-three thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 13 26 52 104 5639 9697 11278 19394 22556 38788 45112 73307 77576 126061 146614 252122 293228 504244 586456 1008488 54681383 109362766 218725532 437451064 710857979 1421715958 2843431916 5686863832