Base | Representation |
---|---|
bin | 100000110000000100111000… |
… | …001001100011011101000001 |
3 | 200220000012200002100022211221 |
4 | 200300010320021203131001 |
5 | 122334433000110001221 |
6 | 1230203350315035041 |
7 | 42224431464353224 |
oct | 4060047011433501 |
9 | 626005602308757 |
10 | 144041260234561 |
11 | 41994612288818 |
12 | 141a41b273ba81 |
13 | 624b0566b27c1 |
14 | 277d8c43275bb |
15 | 119bc9c916541 |
hex | 830138263741 |
144041260234561 has 8 divisors (see below), whose sum is σ = 148689868264448. Its totient is φ = 139392784440000.
The previous prime is 144041260234517. The next prime is 144041260234567. The reversal of 144041260234561 is 165432062140441.
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 144041260234561 - 29 = 144041260234049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144041260234567) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30842760 + ... + 35204521.
It is an arithmetic number, because the mean of its divisors is an integer number (18586233533056).
Almost surely, 2144041260234561 is an apocalyptic number.
It is an amenable number.
144041260234561 is a deficient number, since it is larger than the sum of its proper divisors (4648608029887).
144041260234561 is an equidigital number, since it uses as much as digits as its factorization.
144041260234561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66117663.
The product of its (nonzero) digits is 552960, while the sum is 43.
The spelling of 144041260234561 in words is "one hundred forty-four trillion, forty-one billion, two hundred sixty million, two hundred thirty-four thousand, five hundred sixty-one".
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