Base | Representation |
---|---|
bin | 101111111110111010000001… |
… | …111000111111101001111010 |
3 | 1000200012101011100210110120122 |
4 | 233332322001320333221322 |
5 | 210130013144143321242 |
6 | 2024454203335453242 |
7 | 62310331305060461 |
oct | 5776720170775172 |
9 | 1020171140713518 |
10 | 211031102323322 |
11 | 612718737680a6 |
12 | 1b8032a9227222 |
13 | 909a1bc260338 |
14 | 3a17d61b899d8 |
15 | 195e60b016ad2 |
hex | bfee81e3fa7a |
211031102323322 has 8 divisors (see below), whose sum is σ = 316546732893972. Its totient is φ = 105515524692000.
The previous prime is 211031102323291. The next prime is 211031102323373. The reversal of 211031102323322 is 223323201130112.
It can be written as a sum of positive squares in 2 ways, for example, as 207137982659521 + 3893119663801 = 14392289^2 + 1973099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2110311023233222 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 211031102323291 and 211031102323300.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011179 + ... + 20569022.
Almost surely, 2211031102323322 is an apocalyptic number.
211031102323322 is a deficient number, since it is larger than the sum of its proper divisors (105515630570650).
211031102323322 is a wasteful number, since it uses less digits than its factorization.
211031102323322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26469664.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 211031102323322 its reverse (223323201130112), we get a palindrome (434354303453434).
The spelling of 211031102323322 in words is "two hundred eleven trillion, thirty-one billion, one hundred two million, three hundred twenty-three thousand, three hundred twenty-two".
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