Base | Representation |
---|---|
bin | 1110010101100100000 |
3 | 212212102201 |
4 | 1302230200 |
5 | 110013132 |
6 | 14022544 |
7 | 3664441 |
oct | 1625440 |
9 | 785381 |
10 | 469792 |
11 | 2a0a64 |
12 | 1a7a54 |
13 | 135aab |
14 | c32c8 |
15 | 942e7 |
hex | 72b20 |
469792 has 24 divisors (see below), whose sum is σ = 945756. Its totient is φ = 229632.
The previous prime is 469787. The next prime is 469793. The reversal of 469792 is 297964.
It can be written as a sum of positive squares in 2 ways, for example, as 467856 + 1936 = 684^2 + 44^2 .
It is a plaindrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (469793) by changing a digit.
469792 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558 + ... + 1834.
2469792 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472878).
469792 is an abundant number, since it is smaller than the sum of its proper divisors (475964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469792 is a wasteful number, since it uses less digits than its factorization.
469792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340 (or 332 counting only the distinct ones).
The product of its digits is 27216, while the sum is 37.
The square root of 469792 is about 685.4137436614. The cubic root of 469792 is about 77.7383298069.
It can be divided in two parts, 4 and 69792, that added together give a palindrome (69796).
The spelling of 469792 in words is "four hundred sixty-nine thousand, seven hundred ninety-two".
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