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4115442205 = 57117584063
BaseRepresentation
bin1111010101001100…
…1010101000011101
3101121210221010101101
43311103022220131
531412023122310
61520212113101
7203661452530
oct36523125035
911553833341
104115442205
111822072706
1296a305791
13507810c04
142b0804a17
1519147a43a
hexf54caa1d

4115442205 has 8 divisors (see below), whose sum is σ = 5644035072. Its totient is φ = 2822017488.

The previous prime is 4115442197. The next prime is 4115442217. The reversal of 4115442205 is 5022445114.

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

It is a cyclic number.

It is not a de Polignac number, because 4115442205 - 23 = 4115442197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 58791997 + ... + 58792066.

It is an arithmetic number, because the mean of its divisors is an integer number (705504384).

Almost surely, 24115442205 is an apocalyptic number.

It is an amenable number.

4115442205 is a deficient number, since it is larger than the sum of its proper divisors (1528592867).

4115442205 is a wasteful number, since it uses less digits than its factorization.

4115442205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117584075.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4115442205 is about 64151.7124089451. The cubic root of 4115442205 is about 1602.5275422134.

Adding to 4115442205 its reverse (5022445114), we get a palindrome (9137887319).

The spelling of 4115442205 in words is "four billion, one hundred fifteen million, four hundred forty-two thousand, two hundred five".

Divisors: 1 5 7 35 117584063 587920315 823088441 4115442205