Base | Representation |
---|---|
bin | 1110001100001010000010… |
… | …10011101111110110111001 |
3 | 11002111002001201101122021121 |
4 | 13012011001103233312321 |
5 | 13042221324433214431 |
6 | 150210533535105241 |
7 | 6400263013032010 |
oct | 706050123576671 |
9 | 132432051348247 |
10 | 31204033101241 |
11 | 9a4061321a870 |
12 | 35bb673672221 |
13 | 14546b24680a0 |
14 | 79c3d73a3a77 |
15 | 391a4dac7611 |
hex | 1c61414efdb9 |
31204033101241 has 32 divisors (see below), whose sum is σ = 41908801536000. Its totient is φ = 22437775068480.
The previous prime is 31204033101193. The next prime is 31204033101247. The reversal of 31204033101241 is 14210133040213.
It is a cyclic number.
It is not a de Polignac number, because 31204033101241 - 211 = 31204033099193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (31204033101247) 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, 1277841 + ... + 8002558.
It is an arithmetic number, because the mean of its divisors is an integer number (1309650048000).
Almost surely, 231204033101241 is an apocalyptic number.
It is an amenable number.
31204033101241 is a deficient number, since it is larger than the sum of its proper divisors (10704768434759).
31204033101241 is a wasteful number, since it uses less digits than its factorization.
31204033101241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9283789.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 31204033101241 its reverse (14210133040213), we get a palindrome (45414166141454).
The spelling of 31204033101241 in words is "thirty-one trillion, two hundred four billion, thirty-three million, one hundred one thousand, two hundred forty-one".
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