Base | Representation |
---|---|
bin | 101101011100100001111… |
… | …110110001111111011011 |
3 | 102001120001000210022010201 |
4 | 231130201332301333123 |
5 | 402131411400030021 |
6 | 10350405215123031 |
7 | 441426063211216 |
oct | 55344176617733 |
9 | 12046030708121 |
10 | 3123011330011 |
11 | aa450952a691 |
12 | 425316213477 |
13 | 198663867841 |
14 | ab22415477d |
15 | 56383c7a591 |
hex | 2d721fb1fdb |
3123011330011 has 16 divisors (see below), whose sum is σ = 3291296025600. Its totient is φ = 2955120300000.
The previous prime is 3123011329987. The next prime is 3123011330083. The reversal of 3123011330011 is 1100331103213.
It is a cyclic number.
It is not a de Polignac number, because 3123011330011 - 211 = 3123011327963 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3123011300011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57012886 + ... + 57067636.
It is an arithmetic number, because the mean of its divisors is an integer number (205706001600).
Almost surely, 23123011330011 is an apocalyptic number.
3123011330011 is a deficient number, since it is larger than the sum of its proper divisors (168284695589).
3123011330011 is a wasteful number, since it uses less digits than its factorization.
3123011330011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58290.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 3123011330011 its reverse (1100331103213), we get a palindrome (4223342433224).
The spelling of 3123011330011 in words is "three trillion, one hundred twenty-three billion, eleven million, three hundred thirty thousand, eleven".
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