Base | Representation |
---|---|
bin | 111100011111000001011100… |
… | …011100000011100101001111 |
3 | 1021212212202022000021122011212 |
4 | 330133001130130003211033 |
5 | 234331340443144204011 |
6 | 2341433235130405035 |
7 | 110013631616066600 |
oct | 7437013434034517 |
9 | 1255782260248155 |
10 | 266014645303631 |
11 | 778401a5317224 |
12 | 25a0350659077b |
13 | b5580c53a74a3 |
14 | 499926b1ddda7 |
15 | 20b49b86c908b |
hex | f1f05c70394f |
266014645303631 has 12 divisors (see below), whose sum is σ = 309446246180808. Its totient is φ = 228012082733232.
The previous prime is 266014645303543. The next prime is 266014645303633. The reversal of 266014645303631 is 136303546410662.
It is not a de Polignac number, because 266014645303631 - 210 = 266014645302607 is a prime.
It is a super-2 number, since 2×2660146453036312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 266014645303631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (266014645303633) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19534160 + ... + 30226026.
It is an arithmetic number, because the mean of its divisors is an integer number (25787187181734).
Almost surely, 2266014645303631 is an apocalyptic number.
266014645303631 is a deficient number, since it is larger than the sum of its proper divisors (43431600877177).
266014645303631 is a wasteful number, since it uses less digits than its factorization.
266014645303631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11199638 (or 11199631 counting only the distinct ones).
The product of its (nonzero) digits is 5598720, while the sum is 50.
The spelling of 266014645303631 in words is "two hundred sixty-six trillion, fourteen billion, six hundred forty-five million, three hundred three thousand, six hundred thirty-one".
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