Base | Representation |
---|---|
bin | 10100101110101011… |
… | …00100001110011010 |
3 | 1001201121002010002211 |
4 | 22113111210032122 |
5 | 140243002310420 |
6 | 5040151545334 |
7 | 542533331254 |
oct | 122725441632 |
9 | 31647063084 |
10 | 11128947610 |
11 | 47a1001070 |
12 | 21a708b24a |
13 | 1084865101 |
14 | 778078cd4 |
15 | 452060e5a |
hex | 29756439a |
11128947610 has 64 divisors (see below), whose sum is σ = 22584075264. Its totient is φ = 3911846400.
The previous prime is 11128947607. The next prime is 11128947623. The reversal of 11128947610 is 1674982111.
11128947610 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×111289476102 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4680742 + ... + 4683118.
It is an arithmetic number, because the mean of its divisors is an integer number (352876176).
Almost surely, 211128947610 is an apocalyptic number.
11128947610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11128947610 is an abundant number, since it is smaller than the sum of its proper divisors (11455127654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11128947610 is a wasteful number, since it uses less digits than its factorization.
11128947610 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3799.
The product of its (nonzero) digits is 24192, while the sum is 40.
The spelling of 11128947610 in words is "eleven billion, one hundred twenty-eight million, nine hundred forty-seven thousand, six hundred ten".
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