Base | Representation |
---|---|
bin | 1110100010110… |
… | …10001100000000 |
3 | 22111120110022222 |
4 | 13101122030000 |
5 | 222213113344 |
6 | 20034550212 |
7 | 3011006306 |
oct | 721321400 |
9 | 274513288 |
10 | 122004224 |
11 | 62960641 |
12 | 34a38368 |
13 | 1c379264 |
14 | 122bc276 |
15 | aa9e5ee |
hex | 745a300 |
122004224 has 18 divisors (see below), whose sum is σ = 243532380. Its totient is φ = 61001984.
The previous prime is 122004191. The next prime is 122004227. The reversal of 122004224 is 422400221.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (122004227) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238034 + ... + 238545.
Almost surely, 2122004224 is an apocalyptic number.
It is an amenable number.
122004224 is a deficient number, since it is larger than the sum of its proper divisors (121528156).
122004224 is an frugal number, since it uses more digits than its factorization.
122004224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 476595 (or 476581 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
The square root of 122004224 is about 11045.5522270279. The cubic root of 122004224 is about 495.9732902717.
Adding to 122004224 its reverse (422400221), we get a palindrome (544404445).
The spelling of 122004224 in words is "one hundred twenty-two million, four thousand, two hundred twenty-four".
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