Base | Representation |
---|---|
bin | 101000011010010101101… |
… | …1000100010011010111001 |
3 | 201122222011012201110211001 |
4 | 1100310223120202122321 |
5 | 1211444314331111312 |
6 | 15451305555205001 |
7 | 1112162166601531 |
oct | 120645330423271 |
9 | 21588135643731 |
10 | 5554120566457 |
11 | 185154229a631 |
12 | 7585138a6761 |
13 | 31399c868158 |
14 | 152b6c6764c1 |
15 | 9971e838057 |
hex | 50d2b6226b9 |
5554120566457 has 16 divisors (see below), whose sum is σ = 5850348394752. Its totient is φ = 5266933588800.
The previous prime is 5554120566443. The next prime is 5554120566523. The reversal of 5554120566457 is 7546650214555.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5554120566457 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5554120566398 and 5554120566407.
It is not an unprimeable number, because it can be changed into a prime (5554120569457) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9082333 + ... + 9674554.
It is an arithmetic number, because the mean of its divisors is an integer number (365646774672).
Almost surely, 25554120566457 is an apocalyptic number.
It is an amenable number.
5554120566457 is a deficient number, since it is larger than the sum of its proper divisors (296227828295).
5554120566457 is a wasteful number, since it uses less digits than its factorization.
5554120566457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18757128.
The product of its (nonzero) digits is 25200000, while the sum is 55.
The spelling of 5554120566457 in words is "five trillion, five hundred fifty-four billion, one hundred twenty million, five hundred sixty-six thousand, four hundred fifty-seven".
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