Base | Representation |
---|---|
bin | 10010001101111100001010 |
3 | 22222122000102 |
4 | 102031330022 |
5 | 2210310230 |
6 | 250205402 |
7 | 55410203 |
oct | 22157412 |
9 | 8878012 |
10 | 4775690 |
11 | 2772057 |
12 | 1723862 |
13 | cb296a |
14 | 8c45aa |
15 | 645045 |
hex | 48df0a |
4775690 has 16 divisors (see below), whose sum is σ = 8738280. Its totient is φ = 1878720.
The previous prime is 4775689. The next prime is 4775711. The reversal of 4775690 is 965774.
It can be written as a sum of positive squares in 4 ways, for example, as 1510441 + 3265249 = 1229^2 + 1807^2 .
It is a super-2 number, since 2×47756902 = 45614429952200, which contains 22 as substring.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 3305 + ... + 4524.
Almost surely, 24775690 is an apocalyptic number.
4775690 is a deficient number, since it is larger than the sum of its proper divisors (3962590).
4775690 is a wasteful number, since it uses less digits than its factorization.
4775690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7897.
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 4775690 is about 2185.3352145609. The cubic root of 4775690 is about 168.4012752784.
The spelling of 4775690 in words is "four million, seven hundred seventy-five thousand, six hundred ninety".
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