Base | Representation |
---|---|
bin | 1111001111000110100 |
3 | 221100211211 |
4 | 1321320310 |
5 | 111434002 |
6 | 14411204 |
7 | 4146355 |
oct | 1717064 |
9 | 840754 |
10 | 499252 |
11 | 311106 |
12 | 200b04 |
13 | 146320 |
14 | cdd2c |
15 | 9cdd7 |
hex | 79e34 |
499252 has 12 divisors (see below), whose sum is σ = 940996. Its totient is φ = 230400.
The previous prime is 499229. The next prime is 499253. The reversal of 499252 is 252994.
It can be written as a sum of positive squares in 2 ways, for example, as 224676 + 274576 = 474^2 + 524^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (499253) by changing a digit.
499252 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
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 3 ways as a sum of consecutive naturals, for example, 4749 + ... + 4852.
2499252 is an apocalyptic number.
It is an amenable number.
499252 is a deficient number, since it is larger than the sum of its proper divisors (441744).
499252 is a wasteful number, since it uses less digits than its factorization.
499252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9618 (or 9616 counting only the distinct ones).
The product of its digits is 6480, while the sum is 31.
The square root of 499252 is about 706.5776673516. The cubic root of 499252 is about 79.3304536456.
The spelling of 499252 in words is "four hundred ninety-nine thousand, two hundred fifty-two".
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