Base | Representation |
---|---|
bin | 1011111101110000… |
… | …10011001100111110 |
3 | 121120200020111101200 |
4 | 11332320103030332 |
5 | 101123423431410 |
6 | 2541225120330 |
7 | 315120111546 |
oct | 57670231476 |
9 | 17520214350 |
10 | 6423655230 |
11 | 27a6a93283 |
12 | 12b33290a6 |
13 | 7b4aa0435 |
14 | 44d1b0326 |
15 | 278e203c0 |
hex | 17ee1333e |
6423655230 has 48 divisors (see below), whose sum is σ = 16705465920. Its totient is φ = 1712568384.
The previous prime is 6423655229. The next prime is 6423655283. The reversal of 6423655230 is 325563246.
6423655230 is a `hidden beast` number, since 6 + 42 + 36 + 552 + 30 = 666.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 708204 + ... + 717216.
It is an arithmetic number, because the mean of its divisors is an integer number (348030540).
Almost surely, 26423655230 is an apocalyptic number.
6423655230 is an abundant number, since it is smaller than the sum of its proper divisors (10281810690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6423655230 is a wasteful number, since it uses less digits than its factorization.
6423655230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16945 (or 16942 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 36.
The square root of 6423655230 is about 80147.7088256427. The cubic root of 6423655230 is about 1858.9201762122.
The spelling of 6423655230 in words is "six billion, four hundred twenty-three million, six hundred fifty-five thousand, two hundred thirty".
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