Base | Representation |
---|---|
bin | 111010110110010001010… |
… | …000000001100010111101 |
3 | 112022121021101120022122121 |
4 | 322312101100001202331 |
5 | 1012224103241404433 |
6 | 12333442150442541 |
7 | 565112055244063 |
oct | 72662120014275 |
9 | 15277241508577 |
10 | 4044001122493 |
11 | 131a062230212 |
12 | 553907963451 |
13 | 234469aa35a7 |
14 | dda33074033 |
15 | 702d8d89c2d |
hex | 3ad914018bd |
4044001122493 has 2 divisors, whose sum is σ = 4044001122494. Its totient is φ = 4044001122492.
The previous prime is 4044001122407. The next prime is 4044001122521. The reversal of 4044001122493 is 3942211004404.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2604101920729 + 1439899201764 = 1613723^2 + 1199958^2 .
It is a cyclic number.
It is not a de Polignac number, because 4044001122493 - 233 = 4035411187901 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4044001122893) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022000561246 + 2022000561247.
It is an arithmetic number, because the mean of its divisors is an integer number (2022000561247).
Almost surely, 24044001122493 is an apocalyptic number.
It is an amenable number.
4044001122493 is a deficient number, since it is larger than the sum of its proper divisors (1).
4044001122493 is an equidigital number, since it uses as much as digits as its factorization.
4044001122493 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 27648, while the sum is 34.
Adding to 4044001122493 its reverse (3942211004404), we get a palindrome (7986212126897).
The spelling of 4044001122493 in words is "four trillion, forty-four billion, one million, one hundred twenty-two thousand, four hundred ninety-three".
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