Base | Representation |
---|---|
bin | 100000111010010… |
… | …110001111110100 |
3 | 1102110222221212222 |
4 | 200322112033310 |
5 | 2112323311023 |
6 | 130442501512 |
7 | 16453223354 |
oct | 4072261764 |
9 | 1373887788 |
10 | 552166388 |
11 | 263757864 |
12 | 134b04898 |
13 | 8a51b597 |
14 | 53494b64 |
15 | 3371ecc8 |
hex | 20e963f4 |
552166388 has 12 divisors (see below), whose sum is σ = 982132452. Its totient is φ = 271557120.
The previous prime is 552166369. The next prime is 552166399. The reversal of 552166388 is 883661255.
552166388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 314636644 + 237529744 = 17738^2 + 15412^2 .
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131245 + ... + 1131732.
It is an arithmetic number, because the mean of its divisors is an integer number (81844371).
Almost surely, 2552166388 is an apocalyptic number.
It is an amenable number.
552166388 is a deficient number, since it is larger than the sum of its proper divisors (429966064).
552166388 is a wasteful number, since it uses less digits than its factorization.
552166388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2263042 (or 2263040 counting only the distinct ones).
The product of its digits is 345600, while the sum is 44.
The square root of 552166388 is about 23498.2209539361. The cubic root of 552166388 is about 820.3955993213.
The spelling of 552166388 in words is "five hundred fifty-two million, one hundred sixty-six thousand, three hundred eighty-eight".
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