Base | Representation |
---|---|
bin | 111110110011010… |
… | …1010101010100110 |
3 | 12102212020100000020 |
4 | 1331212222222212 |
5 | 13303431210410 |
6 | 545034300010 |
7 | 103135440315 |
oct | 17546525246 |
9 | 5385210006 |
10 | 2107288230 |
11 | 991566923 |
12 | 4a9887606 |
13 | 277770318 |
14 | 15dc2627c |
15 | c5006a70 |
hex | 7d9aaaa6 |
2107288230 has 32 divisors (see below), whose sum is σ = 5074773984. Its totient is φ = 560023296.
The previous prime is 2107288223. The next prime is 2107288241. The reversal of 2107288230 is 328827012.
It is a super-3 number, since 3×21072882303 (a number of 29 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2107288191 and 2107288200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111079 + ... + 128658.
It is an arithmetic number, because the mean of its divisors is an integer number (158586687).
Almost surely, 22107288230 is an apocalyptic number.
2107288230 is an abundant number, since it is smaller than the sum of its proper divisors (2967485754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2107288230 is a wasteful number, since it uses less digits than its factorization.
2107288230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240040.
The product of its (nonzero) digits is 10752, while the sum is 33.
The square root of 2107288230 is about 45905.2091815297. The cubic root of 2107288230 is about 1282.0589076995.
The spelling of 2107288230 in words is "two billion, one hundred seven million, two hundred eighty-eight thousand, two hundred thirty".
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