Base | Representation |
---|---|
bin | 101101011010110001011… |
… | …001010010011010001110 |
3 | 102001101011101112102011212 |
4 | 231122301121102122032 |
5 | 402114024322000014 |
6 | 10345453542014422 |
7 | 441331216056440 |
oct | 55326131223216 |
9 | 12041141472155 |
10 | 3121122453134 |
11 | aa372a291514 |
12 | 424a89717412 |
13 | 198422429b0a |
14 | ab0c5344490 |
15 | 562c301823e |
hex | 2d6b165268e |
3121122453134 has 16 divisors (see below), whose sum is σ = 5361392785536. Its totient is φ = 1334899620600.
The previous prime is 3121122453131. The next prime is 3121122453149. The reversal of 3121122453134 is 4313542211213.
It is a happy number.
3121122453134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 3121122453134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3121122453131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227016872 + ... + 227030619.
It is an arithmetic number, because the mean of its divisors is an integer number (335087049096).
Almost surely, 23121122453134 is an apocalyptic number.
3121122453134 is a deficient number, since it is larger than the sum of its proper divisors (2240270332402).
3121122453134 is a wasteful number, since it uses less digits than its factorization.
3121122453134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 454047991.
The product of its digits is 17280, while the sum is 32.
Adding to 3121122453134 its reverse (4313542211213), we get a palindrome (7434664664347).
The spelling of 3121122453134 in words is "three trillion, one hundred twenty-one billion, one hundred twenty-two million, four hundred fifty-three thousand, one hundred thirty-four".
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