Base | Representation |
---|---|
bin | 1101101100111101011110… |
… | …00101011100011010010110 |
3 | 10221200121022011021201022002 |
4 | 12312132233011130122112 |
5 | 12422141102023140314 |
6 | 144030302200235302 |
7 | 6226655226501521 |
oct | 666365705343226 |
9 | 127617264251262 |
10 | 30132133021334 |
11 | 9667a69602733 |
12 | 346798646bb32 |
13 | 13a75a91c3b86 |
14 | 76258dc59bb8 |
15 | 373c15028ade |
hex | 1b67af15c696 |
30132133021334 has 8 divisors (see below), whose sum is σ = 47163338642160. Its totient is φ = 14411020140616.
The previous prime is 30132133021303. The next prime is 30132133021337. The reversal of 30132133021334 is 43312033123103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 30132133021297 and 30132133021306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30132133021337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327523184969 + ... + 327523185060.
It is an arithmetic number, because the mean of its divisors is an integer number (5895417330270).
Almost surely, 230132133021334 is an apocalyptic number.
30132133021334 is a deficient number, since it is larger than the sum of its proper divisors (17031205620826).
30132133021334 is a wasteful number, since it uses less digits than its factorization.
30132133021334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 655046370054.
The product of its (nonzero) digits is 11664, while the sum is 29.
Adding to 30132133021334 its reverse (43312033123103), we get a palindrome (73444166144437).
The spelling of 30132133021334 in words is "thirty trillion, one hundred thirty-two billion, one hundred thirty-three million, twenty-one thousand, three hundred thirty-four".
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