Base | Representation |
---|---|
bin | 11101010000010… |
… | …100001011001100 |
3 | 1021012120001020221 |
4 | 131100110023030 |
5 | 2001122104304 |
6 | 120411521124 |
7 | 15106604014 |
oct | 3520241314 |
9 | 1235501227 |
10 | 490816204 |
11 | 23206452a |
12 | 1184591a4 |
13 | 7a8babb8 |
14 | 49284c44 |
15 | 2d152054 |
hex | 1d4142cc |
490816204 has 12 divisors (see below), whose sum is σ = 859091184. Its totient is φ = 245361584.
The previous prime is 490816201. The next prime is 490816219. The reversal of 490816204 is 402618094.
It is a super-2 number, since 2×4908162042 = 481801092217939232, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 490816204.
It is not an unprimeable number, because it can be changed into a prime (490816201) 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, 24762 + ... + 39934.
It is an arithmetic number, because the mean of its divisors is an integer number (71590932).
Almost surely, 2490816204 is an apocalyptic number.
It is an amenable number.
490816204 is a deficient number, since it is larger than the sum of its proper divisors (368274980).
490816204 is a wasteful number, since it uses less digits than its factorization.
490816204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23264 (or 23262 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 490816204 is about 22154.3721192906. The cubic root of 490816204 is about 788.8110106404.
It can be divided in two parts, 4908 and 16204, that added together give a palindrome (21112).
The spelling of 490816204 in words is "four hundred ninety million, eight hundred sixteen thousand, two hundred four".
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