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5086631860 = 2252113133851
BaseRepresentation
bin1001011110010111…
…11101011110110100
3111010111101200010121
410233023331132310
540404134204420
62200424101324
7240023441332
oct45713753664
914114350117
105086631860
1121802a8892
12b9b604844
13630aa174b
143637b2b52
151eb86a2aa
hex12f2fd7b4

5086631860 has 48 divisors (see below), whose sum is σ = 10769637312. Its totient is φ = 2018016000.

The previous prime is 5086631839. The next prime is 5086631899. The reversal of 5086631860 is 681366805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1318935 + ... + 1322785.

It is an arithmetic number, because the mean of its divisors is an integer number (224367444).

Almost surely, 25086631860 is an apocalyptic number.

It is an amenable number.

5086631860 is an abundant number, since it is smaller than the sum of its proper divisors (5683005452).

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

5086631860 is a wasteful number, since it uses less digits than its factorization.

5086631860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4384 (or 4382 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 5086631860 is about 71320.6271705458. The cubic root of 5086631860 is about 1719.7953447684.

The spelling of 5086631860 in words is "five billion, eighty-six million, six hundred thirty-one thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 211 313 422 626 844 1055 1252 1565 2110 3130 3851 4220 6260 7702 15404 19255 38510 66043 77020 132086 264172 330215 660430 812561 1205363 1320860 1625122 2410726 3250244 4062805 4821452 6026815 8125610 12053630 16251220 24107260 254331593 508663186 1017326372 1271657965 2543315930 5086631860