Base | Representation |
---|---|
bin | 11101100011111… |
… | …000000110010101 |
3 | 1021120012120101110 |
4 | 131203320012111 |
5 | 2003430202320 |
6 | 121113445233 |
7 | 15201312060 |
oct | 3543700625 |
9 | 1246176343 |
10 | 495944085 |
11 | 234a4714a |
12 | 11a110819 |
13 | 7b994c50 |
14 | 49c1b8d7 |
15 | 2d8165e0 |
hex | 1d8f8195 |
495944085 has 32 divisors (see below), whose sum is σ = 976631040. Its totient is φ = 209276928.
The previous prime is 495944083. The next prime is 495944087. The reversal of 495944085 is 580449594.
It is an interprime number because it is at equal distance from previous prime (495944083) and next prime (495944087).
It is not a de Polignac number, because 495944085 - 21 = 495944083 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495944081) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180300 + ... + 183029.
It is an arithmetic number, because the mean of its divisors is an integer number (30519720).
Almost surely, 2495944085 is an apocalyptic number.
It is an amenable number.
495944085 is a deficient number, since it is larger than the sum of its proper divisors (480686955).
495944085 is a wasteful number, since it uses less digits than its factorization.
495944085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363357.
The product of its (nonzero) digits is 1036800, while the sum is 48.
The square root of 495944085 is about 22269.8020871314. The cubic root of 495944085 is about 791.5485754541.
The spelling of 495944085 in words is "four hundred ninety-five million, nine hundred forty-four thousand, eighty-five".
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