Base | Representation |
---|---|
bin | 1011000110101101111010… |
… | …1011100100110001011111 |
3 | 1121020021020012021000100011 |
4 | 2301223132223210301133 |
5 | 3100022121423114444 |
6 | 41545113422344051 |
7 | 2400101000145463 |
oct | 261533653446137 |
9 | 47207205230304 |
10 | 12210033019999 |
11 | 3988278363471 |
12 | 145247742b027 |
13 | 6a752a4ba989 |
14 | 302d7c37a4a3 |
15 | 1629270c6734 |
hex | b1adeae4c5f |
12210033019999 has 2 divisors, whose sum is σ = 12210033020000. Its totient is φ = 12210033019998.
The previous prime is 12210033019927. The next prime is 12210033020039. The reversal of 12210033019999 is 99991033001221.
It is a strong prime.
It is an emirp because it is prime and its reverse (99991033001221) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 12210033019999 - 211 = 12210033017951 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12210033919999) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105016509999 + 6105016510000.
It is an arithmetic number, because the mean of its divisors is an integer number (6105016510000).
Almost surely, 212210033019999 is an apocalyptic number.
12210033019999 is a deficient number, since it is larger than the sum of its proper divisors (1).
12210033019999 is an equidigital number, since it uses as much as digits as its factorization.
12210033019999 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 236196, while the sum is 49.
The spelling of 12210033019999 in words is "twelve trillion, two hundred ten billion, thirty-three million, nineteen thousand, nine hundred ninety-nine".
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