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5206412109580 = 2251123665509589
BaseRepresentation
bin100101111000011011001…
…0110000010011100001100
3200102201122210220201122121
41023300312112002130030
51140300213000001310
615023443120222324
71045102513513153
oct113606626023414
920381583821577
105206412109580
1117280329a5580
12701054a6a9a4
132b9c68970606
1413ddc52b059a
159066da850da
hex4bc3658270c

5206412109580 has 24 divisors (see below), whose sum is σ = 11927416833360. Its totient is φ = 1893240767040.

The previous prime is 5206412109551. The next prime is 5206412109583. The reversal of 5206412109580 is 859012146025.

It is not an unprimeable number, because it can be changed into a prime (5206412109583) 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 7 ways as a sum of consecutive naturals, for example, 11832754575 + ... + 11832755014.

It is an arithmetic number, because the mean of its divisors is an integer number (496975701390).

Almost surely, 25206412109580 is an apocalyptic number.

It is an amenable number.

5206412109580 is an abundant number, since it is smaller than the sum of its proper divisors (6721004723780).

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

5206412109580 is a wasteful number, since it uses less digits than its factorization.

5206412109580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23665509609 (or 23665509607 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 5206412109580 in words is "five trillion, two hundred six billion, four hundred twelve million, one hundred nine thousand, five hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 23665509589 47331019178 94662038356 118327547945 236655095890 260320605479 473310191780 520641210958 1041282421916 1301603027395 2603206054790 5206412109580