Base | Representation |
---|---|
bin | 11100010100000… |
… | …101100011100101 |
3 | 1020002211220110222 |
4 | 130110011203211 |
5 | 1433101341220 |
6 | 115045254125 |
7 | 14525445236 |
oct | 3424054345 |
9 | 1202756428 |
10 | 475027685 |
11 | 224160370 |
12 | 113104345 |
13 | 77550692 |
14 | 4713508d |
15 | 2ba83e25 |
hex | 1c5058e5 |
475027685 has 32 divisors (see below), whose sum is σ = 681177600. Its totient is φ = 313922560.
The previous prime is 475027673. The next prime is 475027741. The reversal of 475027685 is 586720574.
It is not a de Polignac number, because 475027685 - 218 = 474765541 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18356 + ... + 35874.
It is an arithmetic number, because the mean of its divisors is an integer number (21286800).
Almost surely, 2475027685 is an apocalyptic number.
It is an amenable number.
475027685 is a deficient number, since it is larger than the sum of its proper divisors (206149915).
475027685 is a wasteful number, since it uses less digits than its factorization.
475027685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17581.
The product of its (nonzero) digits is 470400, while the sum is 44.
The square root of 475027685 is about 21795.1298459082. The cubic root of 475027685 is about 780.2605337214.
The spelling of 475027685 in words is "four hundred seventy-five million, twenty-seven thousand, six hundred eighty-five".
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