Base | Representation |
---|---|
bin | 1110110110000111101 |
3 | 220201022002 |
4 | 1312300331 |
5 | 111031321 |
6 | 14232045 |
7 | 4064153 |
oct | 1666075 |
9 | 821262 |
10 | 486461 |
11 | 302538 |
12 | 1b5625 |
13 | 140561 |
14 | c93d3 |
15 | 9920b |
hex | 76c3d |
486461 has 4 divisors (see below), whose sum is σ = 488832. Its totient is φ = 484092.
The previous prime is 486449. The next prime is 486481. The reversal of 486461 is 164684.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 486461 - 26 = 486397 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486481) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845 + ... + 1298.
It is an arithmetic number, because the mean of its divisors is an integer number (122208).
2486461 is an apocalyptic number.
It is an amenable number.
486461 is a deficient number, since it is larger than the sum of its proper divisors (2371).
486461 is a wasteful number, since it uses less digits than its factorization.
486461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2370.
The product of its digits is 4608, while the sum is 29.
The square root of 486461 is about 697.4675619697. The cubic root of 486461 is about 78.6470932662.
The spelling of 486461 in words is "four hundred eighty-six thousand, four hundred sixty-one".
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