Base | Representation |
---|---|
bin | 1101100111110111100… |
… | …00011001001111111001 |
3 | 1122202012022112200002000 |
4 | 12303323300121033321 |
5 | 30132112020014023 |
6 | 555011051531213 |
7 | 45550315232442 |
oct | 6637360311771 |
9 | 1582168480060 |
10 | 468080235513 |
11 | 17056a0a9a50 |
12 | 76873159b09 |
13 | 351a8121c77 |
14 | 18925c482c9 |
15 | c2986e5243 |
hex | 6cfbc193f9 |
468080235513 has 16 divisors (see below), whose sum is σ = 756493310400. Its totient is φ = 283684991040.
The previous prime is 468080235439. The next prime is 468080235523. The reversal of 468080235513 is 315532080864.
It is not a de Polignac number, because 468080235513 - 212 = 468080231417 is a prime.
It is not an unprimeable number, because it can be changed into a prime (468080235523) 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, 788013568 + ... + 788014161.
It is an arithmetic number, because the mean of its divisors is an integer number (47280831900).
Almost surely, 2468080235513 is an apocalyptic number.
It is an amenable number.
468080235513 is a deficient number, since it is larger than the sum of its proper divisors (288413074887).
468080235513 is a wasteful number, since it uses less digits than its factorization.
468080235513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1576027749 (or 1576027743 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 45.
The spelling of 468080235513 in words is "four hundred sixty-eight billion, eighty million, two hundred thirty-five thousand, five hundred thirteen".
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