Base | Representation |
---|---|
bin | 10100100111011001011001… |
… | …100110100110010101011011 |
3 | 102220000210122010122102022122 |
4 | 110213121121212212111123 |
5 | 43341002100301044100 |
6 | 520500231443011455 |
7 | 25045365035500112 |
oct | 2447313146462533 |
9 | 386023563572278 |
10 | 90668262909275 |
11 | 26987215771857 |
12 | a204149969b8b |
13 | 3b78c9922a73c |
14 | 185651dda0c79 |
15 | a7375257b985 |
hex | 5276599a655b |
90668262909275 has 12 divisors (see below), whose sum is σ = 112518660975000. Its totient is φ = 72476536154880.
The previous prime is 90668262909193. The next prime is 90668262909359. The reversal of 90668262909275 is 57290926286609.
It is not a de Polignac number, because 90668262909275 - 28 = 90668262909019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 90668262909199 and 90668262909208.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1451822465 + ... + 1451884914.
It is an arithmetic number, because the mean of its divisors is an integer number (9376555081250).
Almost surely, 290668262909275 is an apocalyptic number.
90668262909275 is a deficient number, since it is larger than the sum of its proper divisors (21850398065725).
90668262909275 is a wasteful number, since it uses less digits than its factorization.
90668262909275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2903708638 (or 2903708633 counting only the distinct ones).
The product of its (nonzero) digits is 352719360, while the sum is 71.
The spelling of 90668262909275 in words is "ninety trillion, six hundred sixty-eight billion, two hundred sixty-two million, nine hundred nine thousand, two hundred seventy-five".
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