Base | Representation |
---|---|
bin | 100101010000011011… |
… | …0110011101101011100 |
3 | 21122111220102022000112 |
4 | 1022200312303231130 |
5 | 2302324040232333 |
6 | 100431043545152 |
7 | 5531450625224 |
oct | 1124066635534 |
9 | 248456368015 |
10 | 80008133468 |
11 | 30a2756195a |
12 | 1360a68b1b8 |
13 | 7710a21c13 |
14 | 3c2dc95084 |
15 | 2134078948 |
hex | 12a0db3b5c |
80008133468 has 6 divisors (see below), whose sum is σ = 140014233576. Its totient is φ = 40004066732.
The previous prime is 80008133453. The next prime is 80008133489. The reversal of 80008133468 is 86433180008.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001016680 + ... + 10001016687.
It is an arithmetic number, because the mean of its divisors is an integer number (23335705596).
Almost surely, 280008133468 is an apocalyptic number.
It is an amenable number.
80008133468 is a deficient number, since it is larger than the sum of its proper divisors (60006100108).
80008133468 is a wasteful number, since it uses less digits than its factorization.
80008133468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20002033371 (or 20002033369 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 41.
The spelling of 80008133468 in words is "eighty billion, eight million, one hundred thirty-three thousand, four hundred sixty-eight".
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