Base | Representation |
---|---|
bin | 10111100010110100101… |
… | …10001010000111100000 |
3 | 2212100002111001010100011 |
4 | 23301122112022013200 |
5 | 101223232210002241 |
6 | 1415345134134304 |
7 | 112306010140423 |
oct | 13613226120740 |
9 | 2770074033304 |
10 | 808969609696 |
11 | 29209a289276 |
12 | 11094a351394 |
13 | 5b393349131 |
14 | 2b2237099ba |
15 | 1609a9b9281 |
hex | bc5a58a1e0 |
808969609696 has 24 divisors (see below), whose sum is σ = 1608427825704. Its totient is φ = 400480003200.
The previous prime is 808969609667. The next prime is 808969609699. The reversal of 808969609696 is 696906969808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (808969609699) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125146770 + ... + 125153233.
It is an arithmetic number, because the mean of its divisors is an integer number (67017826071).
Almost surely, 2808969609696 is an apocalyptic number.
It is an amenable number.
808969609696 is a deficient number, since it is larger than the sum of its proper divisors (799458216008).
808969609696 is a wasteful number, since it uses less digits than its factorization.
808969609696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250300114 (or 250300106 counting only the distinct ones).
The product of its (nonzero) digits is 544195584, while the sum is 76.
The spelling of 808969609696 in words is "eight hundred eight billion, nine hundred sixty-nine million, six hundred nine thousand, six hundred ninety-six".
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