Base | Representation |
---|---|
bin | 100000010011101010000… |
… | …011110101110100001011 |
3 | 21212020112200021111101012 |
4 | 200103222003311310023 |
5 | 242333311240001024 |
6 | 4415525202514135 |
7 | 316253614430102 |
oct | 40235203656413 |
9 | 7766480244335 |
10 | 2220130000139 |
11 | 786608563037 |
12 | 2ba33906594b |
13 | 131485176a1c |
14 | 79652217039 |
15 | 3cb3d7eb50e |
hex | 204ea0f5d0b |
2220130000139 has 2 divisors, whose sum is σ = 2220130000140. Its totient is φ = 2220130000138.
The previous prime is 2220130000117. The next prime is 2220130000141. The reversal of 2220130000139 is 9310000310222.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2220130000139 - 212 = 2220129996043 is a prime.
It is a super-2 number, since 2×22201300001392 (a number of 25 digits) contains 22 as substring.
Together with 2220130000141, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (2220130000169) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110065000069 + 1110065000070.
It is an arithmetic number, because the mean of its divisors is an integer number (1110065000070).
Almost surely, 22220130000139 is an apocalyptic number.
2220130000139 is a deficient number, since it is larger than the sum of its proper divisors (1).
2220130000139 is an equidigital number, since it uses as much as digits as its factorization.
2220130000139 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 23.
The spelling of 2220130000139 in words is "two trillion, two hundred twenty billion, one hundred thirty million, one hundred thirty-nine", and thus it is an aban number.
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