Base | Representation |
---|---|
bin | 1010100010110000… |
… | …0000111010101010 |
3 | 21022020100111120220 |
4 | 2220230000322222 |
5 | 21244002013003 |
6 | 1144455030510 |
7 | 130063353444 |
oct | 25054007252 |
9 | 7266314526 |
10 | 2830110378 |
11 | 12225838a7 |
12 | 66b96b436 |
13 | 361440534 |
14 | 1cbc21494 |
15 | 1186d6353 |
hex | a8b00eaa |
2830110378 has 16 divisors (see below), whose sum is σ = 5731870080. Its totient is φ = 931428576.
The previous prime is 2830110347. The next prime is 2830110379. The reversal of 2830110378 is 8730110382.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2830110379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984875 + ... + 2985822.
It is an arithmetic number, because the mean of its divisors is an integer number (358241880).
Almost surely, 22830110378 is an apocalyptic number.
2830110378 is an abundant number, since it is smaller than the sum of its proper divisors (2901759702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2830110378 is a wasteful number, since it uses less digits than its factorization.
2830110378 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5970781.
The product of its (nonzero) digits is 8064, while the sum is 33.
The square root of 2830110378 is about 53198.7817341713. The cubic root of 2830110378 is about 1414.4940489484.
The spelling of 2830110378 in words is "two billion, eight hundred thirty million, one hundred ten thousand, three hundred seventy-eight".
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