Base | Representation |
---|---|
bin | 1101101001001000111… |
… | …11100001111000011111 |
3 | 1122210221221120021001102 |
4 | 12310210133201320133 |
5 | 30140012000232122 |
6 | 555202544303315 |
7 | 45603254353010 |
oct | 6644437417037 |
9 | 1583857507042 |
10 | 468763680287 |
11 | 17088a971141 |
12 | 76a24011b3b |
13 | 352868b5b66 |
14 | 1898c913007 |
15 | c2d86e7492 |
hex | 6d247e1e1f |
468763680287 has 8 divisors (see below), whose sum is σ = 538505724576. Its totient is φ = 399715587072.
The previous prime is 468763680283. The next prime is 468763680299. The reversal of 468763680287 is 782086367864.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 468763680287 - 22 = 468763680283 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468763680283) 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, 173486318 + ... + 173489019.
It is an arithmetic number, because the mean of its divisors is an integer number (67313215572).
Almost surely, 2468763680287 is an apocalyptic number.
468763680287 is a deficient number, since it is larger than the sum of its proper divisors (69742044289).
468763680287 is a wasteful number, since it uses less digits than its factorization.
468763680287 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346975537.
The product of its (nonzero) digits is 130056192, while the sum is 65.
The spelling of 468763680287 in words is "four hundred sixty-eight billion, seven hundred sixty-three million, six hundred eighty thousand, two hundred eighty-seven".
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