Base | Representation |
---|---|
bin | 100000110011010011001… |
… | …010101100001111110001 |
3 | 21222111020111110202112211 |
4 | 200303103022230033301 |
5 | 243412402022031403 |
6 | 4443304415052121 |
7 | 321565560651163 |
oct | 40632312541761 |
9 | 7874214422484 |
10 | 2254105658353 |
11 | 799a62974a0a |
12 | 304a3b511041 |
13 | 13473b0b9ab3 |
14 | 7b15667a933 |
15 | 3d97b48d06d |
hex | 20cd32ac3f1 |
2254105658353 has 2 divisors, whose sum is σ = 2254105658354. Its totient is φ = 2254105658352.
The previous prime is 2254105658269. The next prime is 2254105658359. The reversal of 2254105658353 is 3538565014522.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1495966271409 + 758139386944 = 1223097^2 + 870712^2 .
It is a cyclic number.
It is not a de Polignac number, because 2254105658353 - 29 = 2254105657841 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2254105658297 and 2254105658306.
It is not a weakly prime, because it can be changed into another prime (2254105658359) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127052829176 + 1127052829177.
It is an arithmetic number, because the mean of its divisors is an integer number (1127052829177).
Almost surely, 22254105658353 is an apocalyptic number.
It is an amenable number.
2254105658353 is a deficient number, since it is larger than the sum of its proper divisors (1).
2254105658353 is an equidigital number, since it uses as much as digits as its factorization.
2254105658353 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4320000, while the sum is 49.
The spelling of 2254105658353 in words is "two trillion, two hundred fifty-four billion, one hundred five million, six hundred fifty-eight thousand, three hundred fifty-three".
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