Base | Representation |
---|---|
bin | 11101100100000… |
… | …001101100010111 |
3 | 1021120021120021221 |
4 | 131210001230113 |
5 | 2003432432013 |
6 | 121114351211 |
7 | 15201534460 |
oct | 3544015427 |
9 | 1246246257 |
10 | 495983383 |
11 | 234a73725 |
12 | 11a12b507 |
13 | 7b9a9abc |
14 | 49c2bd67 |
15 | 2d82308d |
hex | 1d901b17 |
495983383 has 8 divisors (see below), whose sum is σ = 573207840. Its totient is φ = 420351360.
The previous prime is 495983377. The next prime is 495983393. The reversal of 495983383 is 383389594.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 495983383 - 221 = 493886231 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 495983383.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495983363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397438 + ... + 398683.
It is an arithmetic number, because the mean of its divisors is an integer number (71650980).
Almost surely, 2495983383 is an apocalyptic number.
495983383 is a deficient number, since it is larger than the sum of its proper divisors (77224457).
495983383 is an equidigital number, since it uses as much as digits as its factorization.
495983383 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 796217.
The product of its digits is 2799360, while the sum is 52.
The square root of 495983383 is about 22270.6843855325. The cubic root of 495983383 is about 791.5694820141.
The spelling of 495983383 in words is "four hundred ninety-five million, nine hundred eighty-three thousand, three hundred eighty-three".
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