Base | Representation |
---|---|
bin | 100000111111001… |
… | …010110011000110 |
3 | 1102120101011112100 |
4 | 200333022303012 |
5 | 2113134231324 |
6 | 130525532530 |
7 | 16500036111 |
oct | 4077126306 |
9 | 1376334470 |
10 | 553430214 |
11 | 264440347 |
12 | 135414146 |
13 | 8a8718cc |
14 | 53703578 |
15 | 338be4c9 |
hex | 20fcacc6 |
553430214 has 24 divisors (see below), whose sum is σ = 1262210040. Its totient is φ = 174767328.
The previous prime is 553430203. The next prime is 553430219. The reversal of 553430214 is 412034355.
553430214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553430219) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 808767 + ... + 809450.
It is an arithmetic number, because the mean of its divisors is an integer number (52592085).
Almost surely, 2553430214 is an apocalyptic number.
553430214 is an abundant number, since it is smaller than the sum of its proper divisors (708779826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553430214 is a wasteful number, since it uses less digits than its factorization.
553430214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1618244 (or 1618241 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 553430214 is about 23525.0975343355. The cubic root of 553430214 is about 821.0210431855.
Adding to 553430214 its reverse (412034355), we get a palindrome (965464569).
The spelling of 553430214 in words is "five hundred fifty-three million, four hundred thirty thousand, two hundred fourteen".
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