Base | Representation |
---|---|
bin | 1001001001111001000111… |
… | …11010101011001001110111 |
3 | 2122021111220222011001112210 |
4 | 10210330203322223021313 |
5 | 10114312010230100043 |
6 | 110452034540344503 |
7 | 4145265531131226 |
oct | 444744372531167 |
9 | 78244828131483 |
10 | 20131114300023 |
11 | 6461615229281 |
12 | 2311665545133 |
13 | b30481ca509c |
14 | 4d84cb708cbd |
15 | 24d9ca957633 |
hex | 124f23eab277 |
20131114300023 has 32 divisors (see below), whose sum is σ = 28442298223872. Its totient is φ = 12621557030400.
The previous prime is 20131114299983. The next prime is 20131114300093. The reversal of 20131114300023 is 32000341113102.
It is not a de Polignac number, because 20131114300023 - 29 = 20131114299511 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20131114300093) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 392080333 + ... + 392131673.
It is an arithmetic number, because the mean of its divisors is an integer number (888821819496).
Almost surely, 220131114300023 is an apocalyptic number.
20131114300023 is a deficient number, since it is larger than the sum of its proper divisors (8311183923849).
20131114300023 is a wasteful number, since it uses less digits than its factorization.
20131114300023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57135.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 20131114300023 its reverse (32000341113102), we get a palindrome (52131455413125).
The spelling of 20131114300023 in words is "twenty trillion, one hundred thirty-one billion, one hundred fourteen million, three hundred thousand, twenty-three".
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