Base | Representation |
---|---|
bin | 1101011010101110110… |
… | …1100000111101011001 |
3 | 211000222220221200101020 |
4 | 3112223231200331121 |
5 | 12234043102231410 |
6 | 253521405113053 |
7 | 22440232352550 |
oct | 3265355407531 |
9 | 730886850336 |
10 | 230514102105 |
11 | 89840223801 |
12 | 38812858789 |
13 | 189780660b1 |
14 | b22a912d97 |
15 | 5ee229ea70 |
hex | 35abb60f59 |
230514102105 has 64 divisors (see below), whose sum is σ = 446455991808. Its totient is φ = 99145912320.
The previous prime is 230514102103. The next prime is 230514102107. The reversal of 230514102105 is 501201415032.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (230514102103) and next prime (230514102107).
It is not a de Polignac number, because 230514102105 - 21 = 230514102103 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230514102103) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5729439 + ... + 5769531.
It is an arithmetic number, because the mean of its divisors is an integer number (6975874872).
Almost surely, 2230514102105 is an apocalyptic number.
It is an amenable number.
230514102105 is a deficient number, since it is larger than the sum of its proper divisors (215941889703).
230514102105 is a wasteful number, since it uses less digits than its factorization.
230514102105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43346.
The product of its (nonzero) digits is 1200, while the sum is 24.
Adding to 230514102105 its reverse (501201415032), we get a palindrome (731715517137).
The spelling of 230514102105 in words is "two hundred thirty billion, five hundred fourteen million, one hundred two thousand, one hundred five".
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