Base | Representation |
---|---|
bin | 1110100100100… |
… | …00011000111100 |
3 | 22111222201212122 |
4 | 13102100120330 |
5 | 222242214421 |
6 | 20043422112 |
7 | 3012622466 |
oct | 722203074 |
9 | 274881778 |
10 | 122226236 |
11 | 62aa2420 |
12 | 34b24938 |
13 | 1c426322 |
14 | 12339136 |
15 | aae52ab |
hex | 749063c |
122226236 has 24 divisors (see below), whose sum is σ = 236543664. Its totient is φ = 54794880.
The previous prime is 122226233. The next prime is 122226317. The reversal of 122226236 is 632622221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122226233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15815 + ... + 22238.
It is an arithmetic number, because the mean of its divisors is an integer number (9855986).
Almost surely, 2122226236 is an apocalyptic number.
It is an amenable number.
122226236 is a deficient number, since it is larger than the sum of its proper divisors (114317428).
122226236 is a wasteful number, since it uses less digits than its factorization.
122226236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38141 (or 38139 counting only the distinct ones).
The product of its digits is 3456, while the sum is 26.
The square root of 122226236 is about 11055.5974962912. The cubic root of 122226236 is about 496.2739500778.
Adding to 122226236 its reverse (632622221), we get a palindrome (754848457).
The spelling of 122226236 in words is "one hundred twenty-two million, two hundred twenty-six thousand, two hundred thirty-six".
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