Base | Representation |
---|---|
bin | 100000111010010… |
… | …001010110100110 |
3 | 1102110221221101112 |
4 | 200322101112212 |
5 | 2112322140332 |
6 | 130442225022 |
7 | 16453111046 |
oct | 4072212646 |
9 | 1373857345 |
10 | 552146342 |
11 | 2637437a0 |
12 | 134ab5172 |
13 | 8a512417 |
14 | 5348b726 |
15 | 33718db2 |
hex | 20e915a6 |
552146342 has 16 divisors (see below), whose sum is σ = 905624064. Its totient is φ = 250389000.
The previous prime is 552146311. The next prime is 552146347. The reversal of 552146342 is 243641255.
It is a junction number, because it is equal to n+sod(n) for n = 552146299 and 552146308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552146347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19634 + ... + 38597.
It is an arithmetic number, because the mean of its divisors is an integer number (56601504).
Almost surely, 2552146342 is an apocalyptic number.
552146342 is a deficient number, since it is larger than the sum of its proper divisors (353477722).
552146342 is a wasteful number, since it uses less digits than its factorization.
552146342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58675.
The product of its digits is 28800, while the sum is 32.
The square root of 552146342 is about 23497.7944071353. The cubic root of 552146342 is about 820.3856712456.
Adding to 552146342 its reverse (243641255), we get a palindrome (795787597).
The spelling of 552146342 in words is "five hundred fifty-two million, one hundred forty-six thousand, three hundred forty-two".
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