Base | Representation |
---|---|
bin | 1001001101101010000001… |
… | …01011000011001010111100 |
3 | 2122201212202022010001201211 |
4 | 10212311000223003022330 |
5 | 10123421343103342421 |
6 | 111031304214414204 |
7 | 4160524506332641 |
oct | 446650053031274 |
9 | 78655668101654 |
10 | 20260445762236 |
11 | 6501452498039 |
12 | 233273a361364 |
13 | b3c723504c14 |
14 | 50087a0a9dc8 |
15 | 252049c609e1 |
hex | 126d40ac32bc |
20260445762236 has 24 divisors (see below), whose sum is σ = 37449252222480. Its totient is φ = 9564298797312.
The previous prime is 20260445762191. The next prime is 20260445762237. The reversal of 20260445762236 is 63226754406202.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 20260445762236.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20260445762237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454900621 + ... + 454945156.
It is an arithmetic number, because the mean of its divisors is an integer number (1560385509270).
Almost surely, 220260445762236 is an apocalyptic number.
It is an amenable number.
20260445762236 is a deficient number, since it is larger than the sum of its proper divisors (17188806460244).
20260445762236 is a wasteful number, since it uses less digits than its factorization.
20260445762236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909846093 (or 909846091 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 49.
The spelling of 20260445762236 in words is "twenty trillion, two hundred sixty billion, four hundred forty-five million, seven hundred sixty-two thousand, two hundred thirty-six".
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