Base | Representation |
---|---|
bin | 1111001011101111101 |
3 | 221021111011 |
4 | 1321131331 |
5 | 111410113 |
6 | 14355221 |
7 | 4141351 |
oct | 1713575 |
9 | 837434 |
10 | 497533 |
11 | 30a893 |
12 | 1bbb11 |
13 | 1455ca |
14 | cd461 |
15 | 9c63d |
hex | 7977d |
497533 has 4 divisors (see below), whose sum is σ = 500860. Its totient is φ = 494208.
The previous prime is 497521. The next prime is 497537. The reversal of 497533 is 335794.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 284089 + 213444 = 533^2 + 462^2 .
It is a cyclic number.
It is not a de Polignac number, because 497533 - 25 = 497501 is a prime.
It is a d-powerful number, because it can be written as 48 + 95 + 57 + 76 + 33 + 311 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 497495 and 497504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (497537) 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, 1428 + ... + 1741.
It is an arithmetic number, because the mean of its divisors is an integer number (125215).
2497533 is an apocalyptic number.
It is an amenable number.
497533 is a deficient number, since it is larger than the sum of its proper divisors (3327).
497533 is a wasteful number, since it uses less digits than its factorization.
497533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3326.
The product of its digits is 11340, while the sum is 31.
The square root of 497533 is about 705.3601916751. The cubic root of 497533 is about 79.2393000378.
The spelling of 497533 in words is "four hundred ninety-seven thousand, five hundred thirty-three".
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