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4676179149 = 32685775773
BaseRepresentation
bin1000101101011100…
…01101010011001101
3110001220001111212100
410112232031103031
534034100213044
62052002425313
7223610603235
oct42656152315
913056044770
104676179149
111a8a643674
12aa6062239
13596a40515
1432508acc5
151c57de869
hex116b8d4cd

4676179149 has 12 divisors (see below), whose sum is σ = 6755555196. Its totient is φ = 3116956992.

The previous prime is 4676179127. The next prime is 4676179181. The reversal of 4676179149 is 9419716764.

4676179149 is a `hidden beast` number, since 4 + 6 + 7 + 617 + 9 + 14 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30802500 + 4645376649 = 5550^2 + 68157^2 .

It is not a de Polignac number, because 4676179149 - 225 = 4642624717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4676179095 and 4676179104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4676179549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23827 + ... + 99599.

It is an arithmetic number, because the mean of its divisors is an integer number (562962933).

Almost surely, 24676179149 is an apocalyptic number.

It is an amenable number.

4676179149 is a deficient number, since it is larger than the sum of its proper divisors (2079376047).

4676179149 is a wasteful number, since it uses less digits than its factorization.

4676179149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82636 (or 82633 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 54.

The square root of 4676179149 is about 68382.5939037121. The cubic root of 4676179149 is about 1672.2339912223.

The spelling of 4676179149 in words is "four billion, six hundred seventy-six million, one hundred seventy-nine thousand, one hundred forty-nine".

Divisors: 1 3 9 6857 20571 61713 75773 227319 681957 519575461 1558726383 4676179149