Base | Representation |
---|---|
bin | 111000111010100001… |
… | …1101111111010011001 |
3 | 102200110221010202220202 |
4 | 1301311003233322121 |
5 | 4000303042014431 |
6 | 132052023031545 |
7 | 11554541240405 |
oct | 1616503577231 |
9 | 380427122822 |
10 | 122223001241 |
11 | 4791a774930 |
12 | 1b83029b5b5 |
13 | b6aa910213 |
14 | 5cb6690105 |
15 | 32a52178cb |
hex | 1c750efe99 |
122223001241 has 8 divisors (see below), whose sum is σ = 140351772000. Its totient is φ = 105263828640.
The previous prime is 122223001237. The next prime is 122223001249. The reversal of 122223001241 is 142100322221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122223001241 - 22 = 122223001237 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (122223001249) 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, 292399316 + ... + 292399733.
It is an arithmetic number, because the mean of its divisors is an integer number (17543971500).
Almost surely, 2122223001241 is an apocalyptic number.
122223001241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
122223001241 is a deficient number, since it is larger than the sum of its proper divisors (18128770759).
122223001241 is a wasteful number, since it uses less digits than its factorization.
122223001241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584799079.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 122223001241 its reverse (142100322221), we get a palindrome (264323323462).
The spelling of 122223001241 in words is "one hundred twenty-two billion, two hundred twenty-three million, one thousand, two hundred forty-one".
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