Base | Representation |
---|---|
bin | 11101110011110001100110… |
… | …011111111110011000111000 |
3 | 122012012011101002220002020221 |
4 | 131303301212133332120320 |
5 | 114140430431124314034 |
6 | 1142455034553025424 |
7 | 36420520315153444 |
oct | 3563614637763070 |
9 | 565164332802227 |
10 | 131101301401144 |
11 | 38855827923158 |
12 | 128543886b5274 |
13 | 581ca51b690b9 |
14 | 24534a042d824 |
15 | 10253a4414bb4 |
hex | 773c667fe638 |
131101301401144 has 8 divisors (see below), whose sum is σ = 245814940127160. Its totient is φ = 65550650700568.
The previous prime is 131101301401127. The next prime is 131101301401151. The reversal of 131101301401144 is 441104103101131.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8193831337564 + ... + 8193831337579.
It is an arithmetic number, because the mean of its divisors is an integer number (30726867515895).
Almost surely, 2131101301401144 is an apocalyptic number.
It is an amenable number.
131101301401144 is a deficient number, since it is larger than the sum of its proper divisors (114713638726016).
131101301401144 is a wasteful number, since it uses less digits than its factorization.
131101301401144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16387662675149 (or 16387662675145 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 25.
Adding to 131101301401144 its reverse (441104103101131), we get a palindrome (572205404502275).
The spelling of 131101301401144 in words is "one hundred thirty-one trillion, one hundred one billion, three hundred one million, four hundred one thousand, one hundred forty-four".
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