Base | Representation |
---|---|
bin | 10100101110111000… |
… | …01101001111001110 |
3 | 1001201201100120002211 |
4 | 22113130031033032 |
5 | 140243424012322 |
6 | 5040253141034 |
7 | 542554201525 |
oct | 122734151716 |
9 | 31651316084 |
10 | 11130688462 |
11 | 47a1a8aa93 |
12 | 21a778a77a |
13 | 10850245ba |
14 | 7783ad4bc |
15 | 4522a6b77 |
hex | 29770d3ce |
11130688462 has 4 divisors (see below), whose sum is σ = 16696032696. Its totient is φ = 5565344230.
The previous prime is 11130688453. The next prime is 11130688501. The reversal of 11130688462 is 26488603111.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
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, 2782672114 + ... + 2782672117.
It is an arithmetic number, because the mean of its divisors is an integer number (4174008174).
Almost surely, 211130688462 is an apocalyptic number.
11130688462 is a deficient number, since it is larger than the sum of its proper divisors (5565344234).
11130688462 is an equidigital number, since it uses as much as digits as its factorization.
11130688462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5565344233.
The product of its (nonzero) digits is 55296, while the sum is 40.
The spelling of 11130688462 in words is "eleven billion, one hundred thirty million, six hundred eighty-eight thousand, four hundred sixty-two".
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