Base | Representation |
---|---|
bin | 111000111110001001… |
… | …0010000010001100011 |
3 | 102200210101021120011021 |
4 | 1301330102100101203 |
5 | 4001030111304243 |
6 | 132112033430311 |
7 | 11560542626650 |
oct | 1617422202143 |
9 | 380711246137 |
10 | 122344244323 |
11 | 47982155624 |
12 | 1b864a0b397 |
13 | b6c9a80ba2 |
14 | 5cc8810c27 |
15 | 32b0bb66ed |
hex | 1c7c490463 |
122344244323 has 4 divisors (see below), whose sum is σ = 139821993520. Its totient is φ = 104866495128.
The previous prime is 122344244317. The next prime is 122344244381. The reversal of 122344244323 is 323442443221.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 122344244323 - 29 = 122344243811 is a prime.
It is a super-2 number, since 2×1223442443232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122344244423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8738874588 + ... + 8738874601.
It is an arithmetic number, because the mean of its divisors is an integer number (34955498380).
Almost surely, 2122344244323 is an apocalyptic number.
122344244323 is a deficient number, since it is larger than the sum of its proper divisors (17477749197).
122344244323 is an equidigital number, since it uses as much as digits as its factorization.
122344244323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17477749196.
The product of its digits is 110592, while the sum is 34.
Adding to 122344244323 its reverse (323442443221), we get a palindrome (445786687544).
The spelling of 122344244323 in words is "one hundred twenty-two billion, three hundred forty-four million, two hundred forty-four thousand, three hundred twenty-three".
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