Base | Representation |
---|---|
bin | 10100100011000101… |
… | …10011100100000100 |
3 | 1001110211012012220222 |
4 | 22101202303210010 |
5 | 140043112130022 |
6 | 5022400443512 |
7 | 540243241025 |
oct | 122142634404 |
9 | 31424165828 |
10 | 11031755012 |
11 | 4751157903 |
12 | 217a619598 |
13 | 106a6953b5 |
14 | 7691b8c4c |
15 | 448763242 |
hex | 2918b3904 |
11031755012 has 12 divisors (see below), whose sum is σ = 19354202700. Its totient is φ = 5501982816.
The previous prime is 11031754999. The next prime is 11031755027. The reversal of 11031755012 is 21055713011.
It can be written as a sum of positive squares in 2 ways, for example, as 9182238976 + 1849516036 = 95824^2 + 43006^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3471887 + ... + 3475062.
It is an arithmetic number, because the mean of its divisors is an integer number (1612850225).
Almost surely, 211031755012 is an apocalyptic number.
It is an amenable number.
11031755012 is a deficient number, since it is larger than the sum of its proper divisors (8322447688).
11031755012 is a wasteful number, since it uses less digits than its factorization.
11031755012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6947350 (or 6947348 counting only the distinct ones).
The product of its (nonzero) digits is 1050, while the sum is 26.
The spelling of 11031755012 in words is "eleven billion, thirty-one million, seven hundred fifty-five thousand, twelve".
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