Base | Representation |
---|---|
bin | 111000111110010100… |
… | …1000100010000111001 |
3 | 102200210210112101100010 |
4 | 1301330221010100321 |
5 | 4001033124140231 |
6 | 132112405532133 |
7 | 11560644514464 |
oct | 1617451042071 |
9 | 380723471303 |
10 | 122350224441 |
11 | 4798556a575 |
12 | 1b866a14049 |
13 | b6cb095b13 |
14 | 5cc952a2db |
15 | 32b1498546 |
hex | 1c7ca44439 |
122350224441 has 16 divisors (see below), whose sum is σ = 163655856000. Its totient is φ = 81305862528.
The previous prime is 122350224439. The next prime is 122350224473. The reversal of 122350224441 is 144422053221.
It is a happy number.
It is not a de Polignac number, because 122350224441 - 21 = 122350224439 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 122350224399 and 122350224408.
It is not an unprimeable number, because it can be changed into a prime (122350224421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3392140 + ... + 3428018.
It is an arithmetic number, because the mean of its divisors is an integer number (10228491000).
Almost surely, 2122350224441 is an apocalyptic number.
It is an amenable number.
122350224441 is a deficient number, since it is larger than the sum of its proper divisors (41305631559).
122350224441 is a wasteful number, since it uses less digits than its factorization.
122350224441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39488.
The product of its (nonzero) digits is 15360, while the sum is 30.
Adding to 122350224441 its reverse (144422053221), we get a palindrome (266772277662).
The spelling of 122350224441 in words is "one hundred twenty-two billion, three hundred fifty million, two hundred twenty-four thousand, four hundred forty-one".
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