Base | Representation |
---|---|
bin | 100000111101100… |
… | …111001100000100 |
3 | 1102112121102212011 |
4 | 200331213030010 |
5 | 2113033202322 |
6 | 130513104004 |
7 | 16463416441 |
oct | 4075471404 |
9 | 1375542764 |
10 | 553022212 |
11 | 264191856 |
12 | 135258004 |
13 | 8a75aca2 |
14 | 536389c8 |
15 | 3383d677 |
hex | 20f67304 |
553022212 has 12 divisors (see below), whose sum is σ = 1009866816. Its totient is φ = 264488840.
The previous prime is 553022207. The next prime is 553022219. The reversal of 553022212 is 212220355.
It is not an unprimeable number, because it can be changed into a prime (553022219) 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 3 ways as a sum of consecutive naturals, for example, 3005464 + ... + 3005647.
It is an arithmetic number, because the mean of its divisors is an integer number (84155568).
Almost surely, 2553022212 is an apocalyptic number.
It is an amenable number.
553022212 is a deficient number, since it is larger than the sum of its proper divisors (456844604).
553022212 is a wasteful number, since it uses less digits than its factorization.
553022212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6011138 (or 6011136 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 553022212 is about 23516.4243030270. The cubic root of 553022212 is about 820.8192347967.
Adding to 553022212 its reverse (212220355), we get a palindrome (765242567).
The spelling of 553022212 in words is "five hundred fifty-three million, twenty-two thousand, two hundred twelve".
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