Base | Representation |
---|---|
bin | 11001000010110011101000… |
… | …101101011000101011001001 |
3 | 112102222200000220122220112212 |
4 | 121002303220231120223021 |
5 | 103414100001130102111 |
6 | 1030131250451514505 |
7 | 32125434061505231 |
oct | 3102635055305311 |
9 | 472880026586485 |
10 | 110144045550281 |
11 | 3210591129a116 |
12 | 1042a7a1bb8a35 |
13 | 495c701042a92 |
14 | 1d2b00097ccc1 |
15 | cb01756a598b |
hex | 642ce8b58ac9 |
110144045550281 has 2 divisors, whose sum is σ = 110144045550282. Its totient is φ = 110144045550280.
The previous prime is 110144045550247. The next prime is 110144045550283. The reversal of 110144045550281 is 182055540441011.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 107870886260281 + 2273159290000 = 10386091^2 + 1507700^2 .
It is a cyclic number.
It is not a de Polignac number, because 110144045550281 - 234 = 110126865681097 is a prime.
It is a super-2 number, since 2×1101440455502812 (a number of 29 digits) contains 22 as substring.
Together with 110144045550283, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (110144045550283) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55072022775140 + 55072022775141.
It is an arithmetic number, because the mean of its divisors is an integer number (55072022775141).
Almost surely, 2110144045550281 is an apocalyptic number.
It is an amenable number.
110144045550281 is a deficient number, since it is larger than the sum of its proper divisors (1).
110144045550281 is an equidigital number, since it uses as much as digits as its factorization.
110144045550281 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 128000, while the sum is 41.
Adding to 110144045550281 its reverse (182055540441011), we get a palindrome (292199585991292).
The spelling of 110144045550281 in words is "one hundred ten trillion, one hundred forty-four billion, forty-five million, five hundred fifty thousand, two hundred eighty-one".
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