Base | Representation |
---|---|
bin | 1101100111101111010… |
… | …11010101111100010011 |
3 | 1122202000112202220110210 |
4 | 12303313223111330103 |
5 | 30131442010134022 |
6 | 555000205055203 |
7 | 45545524453113 |
oct | 6636753257423 |
9 | 1582015686423 |
10 | 468011802387 |
11 | 170534509148 |
12 | 76854257503 |
13 | 35196bb16ac |
14 | 1891ab13043 |
15 | c2926c8a0c |
hex | 6cf7ad5f13 |
468011802387 has 8 divisors (see below), whose sum is σ = 624719252736. Its totient is φ = 311656110152.
The previous prime is 468011802383. The next prime is 468011802397. The reversal of 468011802387 is 783208110864.
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 468011802387 - 22 = 468011802383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (468011802383) 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, 87936423 + ... + 87941744.
It is an arithmetic number, because the mean of its divisors is an integer number (78089906592).
Almost surely, 2468011802387 is an apocalyptic number.
468011802387 is a deficient number, since it is larger than the sum of its proper divisors (156707450349).
468011802387 is a wasteful number, since it uses less digits than its factorization.
468011802387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175879057.
The product of its (nonzero) digits is 516096, while the sum is 48.
The spelling of 468011802387 in words is "four hundred sixty-eight billion, eleven million, eight hundred two thousand, three hundred eighty-seven".
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