Base | Representation |
---|---|
bin | 100000111010111… |
… | …011110101011010 |
3 | 1102111021210002010 |
4 | 200322323311122 |
5 | 2112343222341 |
6 | 130450050350 |
7 | 16454434254 |
oct | 4072736532 |
9 | 1374253063 |
10 | 552320346 |
11 | 2638524a6 |
12 | 134b799b6 |
13 | 8a573696 |
14 | 534d4cd4 |
15 | 33750716 |
hex | 20ebbd5a |
552320346 has 32 divisors (see below), whose sum is σ = 1122186240. Its totient is φ = 181199664.
The previous prime is 552320311. The next prime is 552320347. The reversal of 552320346 is 643023255.
It is not an unprimeable number, because it can be changed into a prime (552320347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138975 + ... + 142893.
It is an arithmetic number, because the mean of its divisors is an integer number (35068320).
Almost surely, 2552320346 is an apocalyptic number.
552320346 is an abundant number, since it is smaller than the sum of its proper divisors (569865894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552320346 is a wasteful number, since it uses less digits than its factorization.
552320346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4290.
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 552320346 is about 23501.4966757439. The cubic root of 552320346 is about 820.4718412725.
The spelling of 552320346 in words is "five hundred fifty-two million, three hundred twenty thousand, three hundred forty-six".
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