Base | Representation |
---|---|
bin | 100000111010001… |
… | …011011111011010 |
3 | 1102110220201110012 |
4 | 200322023133122 |
5 | 2112320403310 |
6 | 130441521522 |
7 | 16452651044 |
oct | 4072133732 |
9 | 1373821405 |
10 | 552122330 |
11 | 263727751 |
12 | 134aa32a2 |
13 | 8a504506 |
14 | 53482a94 |
15 | 33711c05 |
hex | 20e8b7da |
552122330 has 32 divisors (see below), whose sum is σ = 1053812160. Its totient is φ = 207688320.
The previous prime is 552122327. The next prime is 552122353. The reversal of 552122330 is 33221255.
It is a junction number, because it is equal to n+sod(n) for n = 552122296 and 552122305.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15425 + ... + 36635.
It is an arithmetic number, because the mean of its divisors is an integer number (32931630).
Almost surely, 2552122330 is an apocalyptic number.
552122330 is a deficient number, since it is larger than the sum of its proper divisors (501689830).
552122330 is a wasteful number, since it uses less digits than its factorization.
552122330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21374.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 552122330 is about 23497.2834600087. The cubic root of 552122330 is about 820.3737786338.
Adding to 552122330 its reverse (33221255), we get a palindrome (585343585).
The spelling of 552122330 in words is "five hundred fifty-two million, one hundred twenty-two thousand, three hundred thirty".
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