Base | Representation |
---|---|
bin | 10000011010001101… |
… | …10100010001111100 |
3 | 211201222020111111210 |
4 | 20031012310101330 |
5 | 121020303403104 |
6 | 4014105044420 |
7 | 431213165112 |
oct | 101506642174 |
9 | 24658214453 |
10 | 8809825404 |
11 | 3810a0a246 |
12 | 185a486710 |
13 | aa5256253 |
14 | 5d806dab2 |
15 | 368663989 |
hex | 20d1b447c |
8809825404 has 12 divisors (see below), whose sum is σ = 20556259304. Its totient is φ = 2936608464.
The previous prime is 8809825379. The next prime is 8809825417. The reversal of 8809825404 is 4045289088.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×88098254042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367076047 + ... + 367076070.
Almost surely, 28809825404 is an apocalyptic number.
It is an amenable number.
8809825404 is an abundant number, since it is smaller than the sum of its proper divisors (11746433900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8809825404 is a wasteful number, since it uses less digits than its factorization.
8809825404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 734152124 (or 734152122 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 48.
The square root of 8809825404 is about 93860.6701659433. The cubic root of 8809825404 is about 2065.3283215726.
The spelling of 8809825404 in words is "eight billion, eight hundred nine million, eight hundred twenty-five thousand, four hundred four".
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