Base | Representation |
---|---|
bin | 11101011011001000100… |
… | …10111011111010010111 |
3 | 10120122120022212022221001 |
4 | 32231210102323322113 |
5 | 113031012000001101 |
6 | 2052240314404131 |
7 | 133020344132221 |
oct | 16554422737227 |
9 | 3518508768831 |
10 | 1011000000151 |
11 | 35a843163909 |
12 | 143b31a30647 |
13 | 7444c1c327b |
14 | 36d0b317411 |
15 | 1b472305901 |
hex | eb644bbe97 |
1011000000151 has 2 divisors, whose sum is σ = 1011000000152. Its totient is φ = 1011000000150.
The previous prime is 1011000000139. The next prime is 1011000000191. The reversal of 1011000000151 is 1510000001101.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1011000000151 - 229 = 1010463129239 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1011000000191) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505500000075 + 505500000076.
It is an arithmetic number, because the mean of its divisors is an integer number (505500000076).
Almost surely, 21011000000151 is an apocalyptic number.
1011000000151 is a deficient number, since it is larger than the sum of its proper divisors (1).
1011000000151 is an equidigital number, since it uses as much as digits as its factorization.
1011000000151 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5, while the sum is 10.
Adding to 1011000000151 its reverse (1510000001101), we get a palindrome (2521000001252).
The spelling of 1011000000151 in words is "one trillion, eleven billion, one hundred fifty-one", and thus it is an aban number.
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