Base | Representation |
---|---|
bin | 1110100100101… |
… | …00101000011000 |
3 | 22112000121201001 |
4 | 13102110220120 |
5 | 222243243413 |
6 | 20044034344 |
7 | 3013024234 |
oct | 722245030 |
9 | 275017631 |
10 | 122243608 |
11 | 63004483 |
12 | 34b329b4 |
13 | 1c4311c6 |
14 | 123415c4 |
15 | aaea4dd |
hex | 7494a18 |
122243608 has 16 divisors (see below), whose sum is σ = 229444560. Its totient is φ = 61058400.
The previous prime is 122243579. The next prime is 122243621. The reversal of 122243608 is 806342221.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 838 + ... + 15658.
It is an arithmetic number, because the mean of its divisors is an integer number (14340285).
Almost surely, 2122243608 is an apocalyptic number.
It is an amenable number.
122243608 is a deficient number, since it is larger than the sum of its proper divisors (107200952).
122243608 is a wasteful number, since it uses less digits than its factorization.
122243608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15858 (or 15854 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 122243608 is about 11056.3831337377. The cubic root of 122243608 is about 496.2974607493.
Adding to 122243608 its reverse (806342221), we get a palindrome (928585829).
The spelling of 122243608 in words is "one hundred twenty-two million, two hundred forty-three thousand, six hundred eight".
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