Base | Representation |
---|---|
bin | 111000111100111001… |
… | …0010111010010100111 |
3 | 102200200110102002112210 |
4 | 1301321302113102213 |
5 | 4000433344030043 |
6 | 132103535214503 |
7 | 11556523436556 |
oct | 1617162272247 |
9 | 380613362483 |
10 | 122302330023 |
11 | 47960527805 |
12 | 1b852977433 |
13 | b6c1196c23 |
14 | 5cc301dd9d |
15 | 32ac187633 |
hex | 1c79c974a7 |
122302330023 has 16 divisors (see below), whose sum is σ = 167511405440. Its totient is φ = 79314974496.
The previous prime is 122302330013. The next prime is 122302330039. The reversal of 122302330023 is 320033203221.
It is not a de Polignac number, because 122302330023 - 25 = 122302329991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122302330013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443088 + ... + 664026.
It is an arithmetic number, because the mean of its divisors is an integer number (10469462840).
Almost surely, 2122302330023 is an apocalyptic number.
122302330023 is a deficient number, since it is larger than the sum of its proper divisors (45209075417).
122302330023 is a wasteful number, since it uses less digits than its factorization.
122302330023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225966.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 122302330023 its reverse (320033203221), we get a palindrome (442335533244).
The spelling of 122302330023 in words is "one hundred twenty-two billion, three hundred two million, three hundred thirty thousand, twenty-three".
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