Base | Representation |
---|---|
bin | 11101001110010… |
… | …110001100001101 |
3 | 1021011120211101200 |
4 | 131032112030031 |
5 | 2001004101143 |
6 | 120352500113 |
7 | 15102324366 |
oct | 3516261415 |
9 | 1234524350 |
10 | 490300173 |
11 | 231841860 |
12 | 11824a639 |
13 | 7a76a05c |
14 | 4918cb6d |
15 | 2d09e1d3 |
hex | 1d39630d |
490300173 has 24 divisors (see below), whose sum is σ = 781915680. Its totient is φ = 293566560.
The previous prime is 490300169. The next prime is 490300201. The reversal of 490300173 is 371003094.
490300173 is a `hidden beast` number, since 490 + 3 + 0 + 0 + 173 = 666.
It is not a de Polignac number, because 490300173 - 22 = 490300169 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (490300103) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21618 + ... + 38051.
It is an arithmetic number, because the mean of its divisors is an integer number (32579820).
Almost surely, 2490300173 is an apocalyptic number.
It is an amenable number.
490300173 is a deficient number, since it is larger than the sum of its proper divisors (291615507).
490300173 is a wasteful number, since it uses less digits than its factorization.
490300173 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59769 (or 59766 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 490300173 is about 22142.7228000533. The cubic root of 490300173 is about 788.5344687843.
The spelling of 490300173 in words is "four hundred ninety million, three hundred thousand, one hundred seventy-three".
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