Base | Representation |
---|---|
bin | 101101010011010011010… |
… | …001111101000001111111 |
3 | 102000121110100210110100100 |
4 | 231103103101331001333 |
5 | 402001112330140221 |
6 | 10342045554532143 |
7 | 440625355035021 |
oct | 55232321750177 |
9 | 12017410713310 |
10 | 3113101021311 |
11 | aa0293406016 |
12 | 42340b297053 |
13 | 197744621958 |
14 | aa963c9c011 |
15 | 55ea3bd7926 |
hex | 2d4d347d07f |
3113101021311 has 12 divisors (see below), whose sum is σ = 4496964401592. Its totient is φ = 2075279330256.
The previous prime is 3113101021273. The next prime is 3113101021399. The reversal of 3113101021311 is 1131201013113.
3113101021311 is a `hidden beast` number, since 3 + 11 + 310 + 10 + 21 + 311 = 666.
It is not a de Polignac number, because 3113101021311 - 211 = 3113101019263 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3113101021111) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9949941 + ... + 10258046.
It is an arithmetic number, because the mean of its divisors is an integer number (374747033466).
Almost surely, 23113101021311 is an apocalyptic number.
3113101021311 is a deficient number, since it is larger than the sum of its proper divisors (1383863380281).
3113101021311 is a wasteful number, since it uses less digits than its factorization.
3113101021311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20225110 (or 20225107 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
Adding to 3113101021311 its reverse (1131201013113), we get a palindrome (4244302034424).
The spelling of 3113101021311 in words is "three trillion, one hundred thirteen billion, one hundred one million, twenty-one thousand, three hundred eleven".
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