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8485076511 = 34671938101
BaseRepresentation
bin1111110011011111…
…11111111000011111
3210220100011112210000
413321233333320133
5114334134422021
63521544345343
7420160650252
oct77157777037
923810145700
108485076511
11366467162a
121789775253
13a52ba1642
145a6c97099
15349db6b26
hex1f9bffe1f

8485076511 has 40 divisors (see below), whose sum is σ = 12932671664. Its totient is φ = 5542732800.

The previous prime is 8485076507. The next prime is 8485076519. The reversal of 8485076511 is 1156705848.

8485076511 is a `hidden beast` number, since 84 + 8 + 50 + 7 + 6 + 511 = 666.

It is not a de Polignac number, because 8485076511 - 22 = 8485076507 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8485076519) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1043361 + ... + 1051461.

Almost surely, 28485076511 is an apocalyptic number.

8485076511 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

8485076511 is a deficient number, since it is larger than the sum of its proper divisors (4447595153).

8485076511 is a wasteful number, since it uses less digits than its factorization.

8485076511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8373 (or 8364 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The square root of 8485076511 is about 92114.4750351431. The cubic root of 8485076511 is about 2039.6324878613.

The spelling of 8485076511 in words is "eight billion, four hundred eighty-five million, seventy-six thousand, five hundred eleven".

Divisors: 1 3 9 27 67 81 193 201 579 603 1737 1809 5211 5427 8101 12931 15633 24303 38793 72909 116379 218727 349137 542767 656181 1047411 1563493 1628301 4690479 4884903 14071437 14654709 42214311 43964127 104754031 126642933 314262093 942786279 2828358837 8485076511