Base | Representation |
---|---|
bin | 11011010101011110101011… |
… | …010010011100100110100101 |
3 | 120202200020100201101010121122 |
4 | 123111132223102130212211 |
5 | 111224214311122301041 |
6 | 1103405453442023325 |
7 | 34215563350124414 |
oct | 3325365322344645 |
9 | 522606321333548 |
10 | 120223303322021 |
11 | 35341464568129 |
12 | 115980b9047b45 |
13 | 52110165c9b93 |
14 | 2198ba603947b |
15 | dd743d852c4b |
hex | 6d57ab49c9a5 |
120223303322021 has 8 divisors (see below), whose sum is σ = 124351264250304. Its totient is φ = 116152279786080.
The previous prime is 120223303321991. The next prime is 120223303322039.
120223303322021 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120223303322021 is a prime.
It is a super-2 number, since 2×1202233033220212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120223303352021) 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, 14234343791 + ... + 14234352236.
It is an arithmetic number, because the mean of its divisors is an integer number (15543908031288).
Almost surely, 2120223303322021 is an apocalyptic number.
It is an amenable number.
120223303322021 is a deficient number, since it is larger than the sum of its proper divisors (4127960928283).
120223303322021 is a wasteful number, since it uses less digits than its factorization.
120223303322021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28468696171.
The product of its (nonzero) digits is 5184, while the sum is 26.
It can be divided in two parts, 12022330 and 3322021, that added together give a palindrome (15344351).
The spelling of 120223303322021 in words is "one hundred twenty trillion, two hundred twenty-three billion, three hundred three million, three hundred twenty-two thousand, twenty-one".
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