Base | Representation |
---|---|
bin | 1010100111000101011111… |
… | …10100100001001010101101 |
3 | 10001121122002200010220222102 |
4 | 11103202233310201022231 |
5 | 11024242404301211023 |
6 | 121343044002024445 |
7 | 4625524514456510 |
oct | 523425764411255 |
9 | 101548080126872 |
10 | 23333212132013 |
11 | 7486617a533a3 |
12 | 274a171648125 |
13 | 100340a633254 |
14 | 5a9495166d77 |
15 | 2a6e3c8aa628 |
hex | 1538afd212ad |
23333212132013 has 16 divisors (see below), whose sum is σ = 27534358465536. Its totient is φ = 19349380552320.
The previous prime is 23333212131973. The next prime is 23333212132033. The reversal of 23333212132013 is 31023121233332.
It is not a de Polignac number, because 23333212132013 - 220 = 23333211083437 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23333212132033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14096456 + ... + 15664497.
It is an arithmetic number, because the mean of its divisors is an integer number (1720897404096).
Almost surely, 223333212132013 is an apocalyptic number.
It is an amenable number.
23333212132013 is a deficient number, since it is larger than the sum of its proper divisors (4201146333523).
23333212132013 is a wasteful number, since it uses less digits than its factorization.
23333212132013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29764604.
The product of its (nonzero) digits is 11664, while the sum is 29.
Adding to 23333212132013 its reverse (31023121233332), we get a palindrome (54356333365345).
The spelling of 23333212132013 in words is "twenty-three trillion, three hundred thirty-three billion, two hundred twelve million, one hundred thirty-two thousand, thirteen".
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