Base | Representation |
---|---|
bin | 101001010110101100… |
… | …0101000010001000000 |
3 | 22111020012102002002201 |
4 | 1102231120220101000 |
5 | 2423334403320142 |
6 | 104444205122544 |
7 | 6262515521605 |
oct | 1225530502100 |
9 | 274205362081 |
10 | 88808260672 |
11 | 34732a4775a |
12 | 15265859454 |
13 | 84b3c60a91 |
14 | 442691c6ac |
15 | 249b923ab7 |
hex | 14ad628440 |
88808260672 has 28 divisors (see below), whose sum is σ = 176238406476. Its totient is φ = 44401733120.
The previous prime is 88808260649. The next prime is 88808260679. The reversal of 88808260672 is 27606280888.
It can be written as a sum of positive squares in 2 ways, for example, as 61456393216 + 27351867456 = 247904^2 + 165384^2 .
It is not an unprimeable number, because it can be changed into a prime (88808260679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2125422 + ... + 2166802.
Almost surely, 288808260672 is an apocalyptic number.
It is an amenable number.
88808260672 is a deficient number, since it is larger than the sum of its proper divisors (87430145804).
88808260672 is a wasteful number, since it uses less digits than its factorization.
88808260672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74926 (or 74916 counting only the distinct ones).
The product of its (nonzero) digits is 4128768, while the sum is 55.
The spelling of 88808260672 in words is "eighty-eight billion, eight hundred eight million, two hundred sixty thousand, six hundred seventy-two".
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