Base | Representation |
---|---|
bin | 11101101100010010101… |
… | …100001010100110011001 |
3 | 21020001200120220200222101 |
4 | 131230102230022212121 |
5 | 231412241244030431 |
6 | 4201205110523401 |
7 | 300262404421645 |
oct | 35542254124631 |
9 | 7201616820871 |
10 | 2040423033241 |
11 | 71737a676a7a |
12 | 28b545666561 |
13 | 11a546161158 |
14 | 70a852d9c25 |
15 | 38121bc7961 |
hex | 1db12b0a999 |
2040423033241 has 8 divisors (see below), whose sum is σ = 2109950265024. Its totient is φ = 1972045012080.
The previous prime is 2040423033239. The next prime is 2040423033263. The reversal of 2040423033241 is 1423303240402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2040423033241 - 21 = 2040423033239 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2040423033281) 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, 287299045 + ... + 287306146.
It is an arithmetic number, because the mean of its divisors is an integer number (263743783128).
Almost surely, 22040423033241 is an apocalyptic number.
It is an amenable number.
2040423033241 is a deficient number, since it is larger than the sum of its proper divisors (69527231783).
2040423033241 is an equidigital number, since it uses as much as digits as its factorization.
2040423033241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 574605311.
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 2040423033241 its reverse (1423303240402), we get a palindrome (3463726273643).
The spelling of 2040423033241 in words is "two trillion, forty billion, four hundred twenty-three million, thirty-three thousand, two hundred forty-one".
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