Base | Representation |
---|---|
bin | 10010001101111100000101 |
3 | 22222122000020 |
4 | 102031330011 |
5 | 2210310220 |
6 | 250205353 |
7 | 55410165 |
oct | 22157405 |
9 | 8878006 |
10 | 4775685 |
11 | 2772052 |
12 | 1723859 |
13 | cb2965 |
14 | 8c45a5 |
15 | 645040 |
hex | 48df05 |
4775685 has 16 divisors (see below), whose sum is σ = 7687680. Its totient is φ = 2531520.
The previous prime is 4775681. The next prime is 4775689. The reversal of 4775685 is 5865774.
It is an interprime number because it is at equal distance from previous prime (4775681) and next prime (4775689).
It is not a de Polignac number, because 4775685 - 22 = 4775681 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4775681) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1836 + ... + 3594.
It is an arithmetic number, because the mean of its divisors is an integer number (480480).
Almost surely, 24775685 is an apocalyptic number.
It is an amenable number.
4775685 is a deficient number, since it is larger than the sum of its proper divisors (2911995).
4775685 is a wasteful number, since it uses less digits than its factorization.
4775685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1948.
The product of its digits is 235200, while the sum is 42.
The square root of 4775685 is about 2185.3340705714. The cubic root of 4775685 is about 168.4012165081.
It can be divided in two parts, 4775 and 685, that added together give a triangular number (5460 = T104).
The spelling of 4775685 in words is "four million, seven hundred seventy-five thousand, six hundred eighty-five".
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