Base | Representation |
---|---|
bin | 10010000010111100100101 |
3 | 22220100020200 |
4 | 102002330211 |
5 | 2202340121 |
6 | 245221113 |
7 | 55132005 |
oct | 22027445 |
9 | 8810220 |
10 | 4730661 |
11 | 2741241 |
12 | 1701799 |
13 | c98310 |
14 | 8b2005 |
15 | 636a26 |
hex | 482f25 |
4730661 has 12 divisors (see below), whose sum is σ = 7358988. Its totient is φ = 2911104.
The previous prime is 4730653. The next prime is 4730689. The reversal of 4730661 is 1660374.
It can be written as a sum of positive squares in 2 ways, for example, as 690561 + 4040100 = 831^2 + 2010^2 .
It is not a de Polignac number, because 4730661 - 23 = 4730653 is a prime.
It is a nialpdrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4730461) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20100 + ... + 20333.
It is an arithmetic number, because the mean of its divisors is an integer number (613249).
Almost surely, 24730661 is an apocalyptic number.
It is an amenable number.
4730661 is a deficient number, since it is larger than the sum of its proper divisors (2628327).
4730661 is a wasteful number, since it uses less digits than its factorization.
4730661 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40452 (or 40449 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 4730661 is about 2175.0082758463. The cubic root of 4730661 is about 167.8703293614.
The spelling of 4730661 in words is "four million, seven hundred thirty thousand, six hundred sixty-one".
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