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8482803231 = 37403943011
BaseRepresentation
bin1111110011001110…
…10100111000011111
3210220011220001102110
413321213110320133
5114333044200411
63521423525103
7420132431520
oct77147247037
923804801373
108482803231
113663359691
121788a59793
13a525869c6
145a6864847
15349ab82a6
hex1f99d4e1f

8482803231 has 8 divisors (see below), whose sum is σ = 12926176384. Its totient is φ = 4847316120.

The previous prime is 8482803227. The next prime is 8482803233. The reversal of 8482803231 is 1323082848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8482803231 - 22 = 8482803227 is a prime.

It is a super-2 number, since 2×84828032312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8482803231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482803233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201971485 + ... + 201971526.

It is an arithmetic number, because the mean of its divisors is an integer number (1615772048).

Almost surely, 28482803231 is an apocalyptic number.

8482803231 is a deficient number, since it is larger than the sum of its proper divisors (4443373153).

8482803231 is a wasteful number, since it uses less digits than its factorization.

8482803231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403943021.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 8482803231 is about 92102.1347798193. The cubic root of 8482803231 is about 2039.4503221545.

The spelling of 8482803231 in words is "eight billion, four hundred eighty-two million, eight hundred three thousand, two hundred thirty-one".

Divisors: 1 3 7 21 403943011 1211829033 2827601077 8482803231