Base | Representation |
---|---|
bin | 110000010101000111101… |
… | …111000010000011001111 |
3 | 102202111122001122002220222 |
4 | 300111013233002003033 |
5 | 413403321041400221 |
6 | 11021424433501555 |
7 | 461643521450033 |
oct | 60250757020317 |
9 | 12674561562828 |
10 | 3321213231311 |
11 | 10705783156a8 |
12 | 45780b7118bb |
13 | 1b125c4b1191 |
14 | b6a674d61c3 |
15 | 5b5d441e9ab |
hex | 30547bc20cf |
3321213231311 has 8 divisors (see below), whose sum is σ = 3393154265760. Its totient is φ = 3250041619968.
The previous prime is 3321213231289. The next prime is 3321213231313. The reversal of 3321213231311 is 1131323121233.
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 3321213231311 - 226 = 3321146122447 is a prime.
It is a super-2 number, since 2×33212132313112 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3321213231313) 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, 192347051 + ... + 192364316.
It is an arithmetic number, because the mean of its divisors is an integer number (424144283220).
Almost surely, 23321213231311 is an apocalyptic number.
3321213231311 is a deficient number, since it is larger than the sum of its proper divisors (71941034449).
3321213231311 is an equidigital number, since it uses as much as digits as its factorization.
3321213231311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 384711553.
The product of its digits is 1944, while the sum is 26.
Adding to 3321213231311 its reverse (1131323121233), we get a palindrome (4452536352544).
The spelling of 3321213231311 in words is "three trillion, three hundred twenty-one billion, two hundred thirteen million, two hundred thirty-one thousand, three hundred eleven".
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