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806450483046 = 231327077381841
BaseRepresentation
bin10111011110001000011…
…00011100111101100110
32212002120220212020020010
423233010030130331212
5101203102310424141
61414251144351050
7112156411001025
oct13570414347546
92762526766203
10806450483046
1129101730111a
12110366775486
135b081480c50
142b064d1a8bc
1515e9e761416
hexbbc431cf66

806450483046 has 32 divisors (see below), whose sum is σ = 1737038969568. Its totient is φ = 248128796160.

The previous prime is 806450483039. The next prime is 806450483051. The reversal of 806450483046 is 640384054608.

It is a junction number, because it is equal to n+sod(n) for n = 806450482986 and 806450483004.

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, 1921086 + ... + 2302926.

It is an arithmetic number, because the mean of its divisors is an integer number (54282467799).

Almost surely, 2806450483046 is an apocalyptic number.

806450483046 is an abundant number, since it is smaller than the sum of its proper divisors (930588486522).

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

806450483046 is a wasteful number, since it uses less digits than its factorization.

806450483046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408936.

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 806450483046 in words is "eight hundred six billion, four hundred fifty million, four hundred eighty-three thousand, forty-six".

Divisors: 1 2 3 6 13 26 39 78 27077 54154 81231 162462 352001 381841 704002 763682 1056003 1145523 2112006 2291046 4963933 9927866 14891799 29783598 10339108757 20678217514 31017326271 62034652542 134408413841 268816827682 403225241523 806450483046