Base | Representation |
---|---|
bin | 10011000100011100100… |
… | …011101011111101101001 |
3 | 11122021111002211212020120 |
4 | 103010130203223331221 |
5 | 132432242200024231 |
6 | 2442002033513453 |
7 | 163451012265300 |
oct | 23043443537551 |
9 | 4567432755216 |
10 | 1310444142441 |
11 | 465835611a75 |
12 | 191b81112889 |
13 | 96760b10395 |
14 | 475d66c3437 |
15 | 2414acb5d96 |
hex | 1311c8ebf69 |
1310444142441 has 48 divisors (see below), whose sum is σ = 2141151082560. Its totient is φ = 708866121600.
The previous prime is 1310444142341. The next prime is 1310444142443. The reversal of 1310444142441 is 1442414440131.
It is not a de Polignac number, because 1310444142441 - 223 = 1310435753833 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1310444142443) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3453375 + ... + 3814011.
It is an arithmetic number, because the mean of its divisors is an integer number (44607314220).
Almost surely, 21310444142441 is an apocalyptic number.
It is an amenable number.
1310444142441 is a deficient number, since it is larger than the sum of its proper divisors (830706940119).
1310444142441 is a wasteful number, since it uses less digits than its factorization.
1310444142441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 361974 (or 361967 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 33.
Adding to 1310444142441 its reverse (1442414440131), we get a palindrome (2752858582572).
The spelling of 1310444142441 in words is "one trillion, three hundred ten billion, four hundred forty-four million, one hundred forty-two thousand, four hundred forty-one".
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