Base | Representation |
---|---|
bin | 1110010101001111001 |
3 | 212212012112 |
4 | 1302221321 |
5 | 110012000 |
6 | 14022105 |
7 | 3664112 |
oct | 1625171 |
9 | 785175 |
10 | 469625 |
11 | 2a0922 |
12 | 1a7935 |
13 | 1359b0 |
14 | c3209 |
15 | 94235 |
hex | 72a79 |
469625 has 24 divisors (see below), whose sum is σ = 670488. Its totient is φ = 326400.
The previous prime is 469613. The next prime is 469627. The reversal of 469625 is 526964.
It can be written as a sum of positive squares in 12 ways, for example, as 287296 + 182329 = 536^2 + 427^2 .
It is not a de Polignac number, because 469625 - 26 = 469561 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 469591 and 469600.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 469625.
It is not an unprimeable number, because it can be changed into a prime (469627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27617 + ... + 27633.
It is an arithmetic number, because the mean of its divisors is an integer number (27937).
2469625 is an apocalyptic number.
It is an amenable number.
469625 is a deficient number, since it is larger than the sum of its proper divisors (200863).
469625 is a wasteful number, since it uses less digits than its factorization.
469625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62 (or 35 counting only the distinct ones).
The product of its digits is 12960, while the sum is 32.
The square root of 469625 is about 685.2919086054. The cubic root of 469625 is about 77.7291173329.
The spelling of 469625 in words is "four hundred sixty-nine thousand, six hundred twenty-five".
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