Base | Representation |
---|---|
bin | 10000000001011001010… |
… | …011110101100011010111 |
3 | 10220020220021120002101101 |
4 | 100001121103311203113 |
5 | 121014332030000322 |
6 | 2201444053210531 |
7 | 142355024405134 |
oct | 20013123654327 |
9 | 3806807502341 |
10 | 1101010000087 |
11 | 394a32495008 |
12 | 159472030a47 |
13 | 7ca9510706a |
14 | 3b40969958b |
15 | 1d98e4aa327 |
hex | 100594f58d7 |
1101010000087 has 2 divisors, whose sum is σ = 1101010000088. Its totient is φ = 1101010000086.
The previous prime is 1101009999983. The next prime is 1101010000099. The reversal of 1101010000087 is 7800000101011.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1101010000087 - 215 = 1101009967319 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1101010090087) 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, 550505000043 + 550505000044.
It is an arithmetic number, because the mean of its divisors is an integer number (550505000044).
Almost surely, 21101010000087 is an apocalyptic number.
1101010000087 is a deficient number, since it is larger than the sum of its proper divisors (1).
1101010000087 is an equidigital number, since it uses as much as digits as its factorization.
1101010000087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 56, while the sum is 19.
Adding to 1101010000087 its reverse (7800000101011), we get a palindrome (8901010101098).
The spelling of 1101010000087 in words is "one trillion, one hundred one billion, ten million, eighty-seven", and thus it is an aban number.
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