Base | Representation |
---|---|
bin | 11111001001000111111… |
… | …010111000001101000111 |
3 | 21120120222021100001000201 |
4 | 133021013322320031013 |
5 | 240030411141032221 |
6 | 4315052025151331 |
7 | 310421452443406 |
oct | 37110772701507 |
9 | 7516867301021 |
10 | 2140100330311 |
11 | 75567a931639 |
12 | 2a692332b547 |
13 | 126a6cb542c8 |
14 | 7581d55763d |
15 | 3aa0791b891 |
hex | 1f247eb8347 |
2140100330311 has 16 divisors (see below), whose sum is σ = 2161650531040. Its totient is φ = 2118675087360.
The previous prime is 2140100330309. The next prime is 2140100330339. The reversal of 2140100330311 is 1130330010412.
It is a cyclic number.
It is not a de Polignac number, because 2140100330311 - 21 = 2140100330309 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 (2140100330341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43541596 + ... + 43590718.
It is an arithmetic number, because the mean of its divisors is an integer number (135103158190).
Almost surely, 22140100330311 is an apocalyptic number.
2140100330311 is a deficient number, since it is larger than the sum of its proper divisors (21550200729).
2140100330311 is a wasteful number, since it uses less digits than its factorization.
2140100330311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50386.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2140100330311 its reverse (1130330010412), we get a palindrome (3270430340723).
The spelling of 2140100330311 in words is "two trillion, one hundred forty billion, one hundred million, three hundred thirty thousand, three hundred eleven".
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