Base | Representation |
---|---|
bin | 1110111111111101… |
… | …11100001011010011 |
3 | 202210012201220111201 |
4 | 13133332330023103 |
5 | 112443003122000 |
6 | 3411023052031 |
7 | 403361356561 |
oct | 73776741323 |
9 | 22705656451 |
10 | 8052785875 |
11 | 3462651242 |
12 | 1688a41017 |
13 | 9b4465574 |
14 | 5656c8a31 |
15 | 321e7596a |
hex | 1dffbc2d3 |
8052785875 has 16 divisors (see below), whose sum is σ = 10486831680. Its totient is φ = 6162129600.
The previous prime is 8052785837. The next prime is 8052785927. The reversal of 8052785875 is 5785872508.
It is not a de Polignac number, because 8052785875 - 213 = 8052777683 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1397610 + ... + 1403359.
It is an arithmetic number, because the mean of its divisors is an integer number (655426980).
Almost surely, 28052785875 is an apocalyptic number.
8052785875 is a deficient number, since it is larger than the sum of its proper divisors (2434045805).
8052785875 is a wasteful number, since it uses less digits than its factorization.
8052785875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2801007 (or 2800997 counting only the distinct ones).
The product of its (nonzero) digits is 6272000, while the sum is 55.
The square root of 8052785875 is about 89737.3159560726. The cubic root of 8052785875 is about 2004.3891834047.
The spelling of 8052785875 in words is "eight billion, fifty-two million, seven hundred eighty-five thousand, eight hundred seventy-five".
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