Base | Representation |
---|---|
bin | 1010101001001001011100… |
… | …01110011001110001010101 |
3 | 10001212101221122110111210000 |
4 | 11110210232032121301111 |
5 | 11031422444343322123 |
6 | 121435401225121513 |
7 | 4633613143245666 |
oct | 524445616316125 |
9 | 101771848414700 |
10 | 23404052323413 |
11 | 750366a437723 |
12 | 275ba41929299 |
13 | 1009cb9b63478 |
14 | 5aca955ab36d |
15 | 2a8bd6b31b43 |
hex | 15492e399c55 |
23404052323413 has 40 divisors (see below), whose sum is σ = 35781223550688. Its totient is φ = 15237056118816.
The previous prime is 23404052323403. The next prime is 23404052323439. The reversal of 23404052323413 is 31432325040432.
23404052323413 is a `hidden beast` number, since 2 + 3 + 4 + 0 + 4 + 0 + 5 + 232 + 3 + 413 = 666.
It is not a de Polignac number, because 23404052323413 - 226 = 23403985214549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23404052323403) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18484531 + ... + 19710047.
Almost surely, 223404052323413 is an apocalyptic number.
It is an amenable number.
23404052323413 is a deficient number, since it is larger than the sum of its proper divisors (12377171227275).
23404052323413 is a wasteful number, since it uses less digits than its factorization.
23404052323413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1231055 (or 1231046 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 36.
Adding to 23404052323413 its reverse (31432325040432), we get a palindrome (54836377363845).
The spelling of 23404052323413 in words is "twenty-three trillion, four hundred four billion, fifty-two million, three hundred twenty-three thousand, four hundred thirteen".
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