Base | Representation |
---|---|
bin | 11110100101110101100… |
… | …011011011110110011101 |
3 | 21102222011201022101002011 |
4 | 132211311203123312131 |
5 | 233420312033344013 |
6 | 4245424214231221 |
7 | 304610516430406 |
oct | 36456543336635 |
9 | 7388151271064 |
10 | 2102211231133 |
11 | 7405a7487632 |
12 | 29b50a355511 |
13 | 1233122084b0 |
14 | 73a674729ad |
15 | 39a3b401c3d |
hex | 1e9758dbd9d |
2102211231133 has 8 divisors (see below), whose sum is σ = 2278912635776. Its totient is φ = 1927651662000.
The previous prime is 2102211231097. The next prime is 2102211231143. The reversal of 2102211231133 is 3311321122012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2102211231133 - 217 = 2102211100061 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 (2102211231143) 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, 535456833 + ... + 535460758.
It is an arithmetic number, because the mean of its divisors is an integer number (284864079472).
Almost surely, 22102211231133 is an apocalyptic number.
It is an amenable number.
2102211231133 is a deficient number, since it is larger than the sum of its proper divisors (176701404643).
2102211231133 is a wasteful number, since it uses less digits than its factorization.
2102211231133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1070917755.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 2102211231133 its reverse (3311321122012), we get a palindrome (5413532353145).
The spelling of 2102211231133 in words is "two trillion, one hundred two billion, two hundred eleven million, two hundred thirty-one thousand, one hundred thirty-three".
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