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5080231566 = 2322571098191
BaseRepresentation
bin1001011101100111…
…00010111010001110
3111010001100111120200
410232303202322032
540401014402231
62200034554330
7236615153514
oct45663427216
914101314520
105080231566
112177727193
12b994389a6
1362c6704a7
143629c84b4
151eb003be6
hex12ece2e8e

5080231566 has 24 divisors (see below), whose sum is σ = 11050007904. Its totient is φ = 1686819840.

The previous prime is 5080231553. The next prime is 5080231573. The reversal of 5080231566 is 6651320805.

It is a self number, because there is not a number n which added to its sum of digits gives 5080231566.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 544470 + ... + 553721.

It is an arithmetic number, because the mean of its divisors is an integer number (460416996).

Almost surely, 25080231566 is an apocalyptic number.

5080231566 is an abundant number, since it is smaller than the sum of its proper divisors (5969776338).

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

5080231566 is a wasteful number, since it uses less digits than its factorization.

5080231566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098456 (or 1098453 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 5080231566 is about 71275.7431809729. The cubic root of 5080231566 is about 1719.0737267450.

The spelling of 5080231566 in words is "five billion, eighty million, two hundred thirty-one thousand, five hundred sixty-six".

Divisors: 1 2 3 6 9 18 257 514 771 1542 2313 4626 1098191 2196382 3294573 6589146 9883719 19767438 282235087 564470174 846705261 1693410522 2540115783 5080231566