Base | Representation |
---|---|
bin | 11011010101100101001101… |
… | …000111000101100011101011 |
3 | 120202200220110020201212022222 |
4 | 123111211031013011203223 |
5 | 111224323140141022311 |
6 | 1103413013212304255 |
7 | 34216232146230626 |
oct | 3325451507054353 |
9 | 522626406655288 |
10 | 120230313220331 |
11 | 35344431462516 |
12 | 1159953477208b |
13 | 521189298a2c2 |
14 | 219926d010dbd |
15 | dd76ede74adb |
hex | 6d594d1c58eb |
120230313220331 has 2 divisors, whose sum is σ = 120230313220332. Its totient is φ = 120230313220330.
The previous prime is 120230313220327. The next prime is 120230313220333. The reversal of 120230313220331 is 133022313032021.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 120230313220331 - 22 = 120230313220327 is a prime.
It is a super-2 number, since 2×1202303132203312 (a number of 29 digits) contains 22 as substring.
Together with 120230313220333, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 120230313220331.
It is not a weakly prime, because it can be changed into another prime (120230313220333) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60115156610165 + 60115156610166.
It is an arithmetic number, because the mean of its divisors is an integer number (60115156610166).
Almost surely, 2120230313220331 is an apocalyptic number.
120230313220331 is a deficient number, since it is larger than the sum of its proper divisors (1).
120230313220331 is an equidigital number, since it uses as much as digits as its factorization.
120230313220331 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 120230313220331 its reverse (133022313032021), we get a palindrome (253252626252352).
The spelling of 120230313220331 in words is "one hundred twenty trillion, two hundred thirty billion, three hundred thirteen million, two hundred twenty thousand, three hundred thirty-one".
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