Base | Representation |
---|---|
bin | 1011110100110001010110… |
… | …1100111101011000101101 |
3 | 1201000220110002011201010100 |
4 | 2331030111230331120231 |
5 | 3201003004402043201 |
6 | 43352403242101313 |
7 | 2511210413363544 |
oct | 275142554753055 |
9 | 51026402151110 |
10 | 13001230112301 |
11 | 4162877503332 |
12 | 155b8857aa839 |
13 | 73401a793a12 |
14 | 32d39755315b |
15 | 1782d266e886 |
hex | bd315b3d62d |
13001230112301 has 24 divisors (see below), whose sum is σ = 19181635050240. Its totient is φ = 8481959526816.
The previous prime is 13001230112279. The next prime is 13001230112303. The reversal of 13001230112301 is 10321103210031.
13001230112301 is a `hidden beast` number, since 1 + 300 + 123 + 0 + 11 + 230 + 1 = 666.
It is not a de Polignac number, because 13001230112301 - 219 = 13001229588013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13001230112303) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1219531 + ... + 5243063.
It is an arithmetic number, because the mean of its divisors is an integer number (799234793760).
Almost surely, 213001230112301 is an apocalyptic number.
It is an amenable number.
13001230112301 is a deficient number, since it is larger than the sum of its proper divisors (6180404937939).
13001230112301 is a wasteful number, since it uses less digits than its factorization.
13001230112301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4031225 (or 4031222 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 13001230112301 its reverse (10321103210031), we get a palindrome (23322333322332).
The spelling of 13001230112301 in words is "thirteen trillion, one billion, two hundred thirty million, one hundred twelve thousand, three hundred one".
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