Base | Representation |
---|---|
bin | 11101010111011… |
… | …011101101100101 |
3 | 1021100001211202122 |
4 | 131113123231211 |
5 | 2002111311320 |
6 | 120515515325 |
7 | 15131504630 |
oct | 3527335545 |
9 | 1240054678 |
10 | 492682085 |
11 | 233119385 |
12 | 118bb8b45 |
13 | 7b0c227c |
14 | 4960cc17 |
15 | 2d3bed25 |
hex | 1d5dbb65 |
492682085 has 8 divisors (see below), whose sum is σ = 675678336. Its totient is φ = 337839120.
The previous prime is 492682081. The next prime is 492682093. The reversal of 492682085 is 580286294.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 492682085 - 22 = 492682081 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 (492682081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7038281 + ... + 7038350.
It is an arithmetic number, because the mean of its divisors is an integer number (84459792).
Almost surely, 2492682085 is an apocalyptic number.
It is an amenable number.
492682085 is a deficient number, since it is larger than the sum of its proper divisors (182996251).
492682085 is a wasteful number, since it uses less digits than its factorization.
492682085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14076643.
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 492682085 is about 22196.4430709067. The cubic root of 492682085 is about 789.8093248095.
The spelling of 492682085 in words is "four hundred ninety-two million, six hundred eighty-two thousand, eighty-five".
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