Base | Representation |
---|---|
bin | 1110010100000010101 |
3 | 212211100212 |
4 | 1302200111 |
5 | 110002023 |
6 | 14015205 |
7 | 3662246 |
oct | 1624025 |
9 | 784325 |
10 | 469013 |
11 | 2a0416 |
12 | 1a7505 |
13 | 13562c |
14 | c2ccd |
15 | 93e78 |
hex | 72815 |
469013 has 8 divisors (see below), whose sum is σ = 508032. Its totient is φ = 431296.
The previous prime is 469009. The next prime is 469031. The reversal of 469013 is 310964.
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 469013 - 22 = 469009 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 469013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469613) 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, 506 + ... + 1092.
It is an arithmetic number, because the mean of its divisors is an integer number (63504).
2469013 is an apocalyptic number.
It is an amenable number.
469013 is a deficient number, since it is larger than the sum of its proper divisors (39019).
469013 is a wasteful number, since it uses less digits than its factorization.
469013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 469013 is about 684.8452379918. The cubic root of 469013 is about 77.6953379708.
Adding to 469013 its reverse (310964), we get a palindrome (779977).
The spelling of 469013 in words is "four hundred sixty-nine thousand, thirteen".
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