Base | Representation |
---|---|
bin | 1011000111011110010101… |
… | …1000010001100110100011 |
3 | 1121021111202222221101222012 |
4 | 2301313211120101212203 |
5 | 3100230231224200024 |
6 | 41555103235303135 |
7 | 2401041041216315 |
oct | 261674530214643 |
9 | 47244688841865 |
10 | 12223030303139 |
11 | 3992837a52687 |
12 | 1454aa414aaab |
13 | 6a881c14ab66 |
14 | 3038525d97b5 |
15 | 162e3818d50e |
hex | b1de56119a3 |
12223030303139 has 2 divisors, whose sum is σ = 12223030303140. Its totient is φ = 12223030303138.
The previous prime is 12223030303097. The next prime is 12223030303171. The reversal of 12223030303139 is 93130303032221.
12223030303139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an a-pointer prime, because the next prime (12223030303171) can be obtained adding 12223030303139 to its sum of digits (32).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12223030303139 - 216 = 12223030237603 is a prime.
It is not a weakly prime, because it can be changed into another prime (12223030303189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111515151569 + 6111515151570.
It is an arithmetic number, because the mean of its divisors is an integer number (6111515151570).
Almost surely, 212223030303139 is an apocalyptic number.
12223030303139 is a deficient number, since it is larger than the sum of its proper divisors (1).
12223030303139 is an equidigital number, since it uses as much as digits as its factorization.
12223030303139 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 17496, while the sum is 32.
The spelling of 12223030303139 in words is "twelve trillion, two hundred twenty-three billion, thirty million, three hundred three thousand, one hundred thirty-nine".
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