Base | Representation |
---|---|
bin | 1010001100100101010110… |
… | …0111011110000011111000 |
3 | 1110200210022211212022122220 |
4 | 2203021111213132003320 |
5 | 2432141221032141124 |
6 | 35502222310244040 |
7 | 2234663330405616 |
oct | 243112547360370 |
9 | 43623284768586 |
10 | 11211301052664 |
11 | 3632760191259 |
12 | 13109aa056620 |
13 | 6342b4b4682b |
14 | 2aa8b64d26b6 |
15 | 146971d38879 |
hex | a32559de0f8 |
11211301052664 has 64 divisors (see below), whose sum is σ = 29506773052800. Its totient is φ = 3540008951424.
The previous prime is 11211301052599. The next prime is 11211301052669. The reversal of 11211301052664 is 46625010311211.
11211301052664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11211301052669) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2638579 + ... + 5420765.
It is an arithmetic number, because the mean of its divisors is an integer number (461043328950).
Almost surely, 211211301052664 is an apocalyptic number.
It is an amenable number.
11211301052664 is an abundant number, since it is smaller than the sum of its proper divisors (18295472000136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11211301052664 is a wasteful number, since it uses less digits than its factorization.
11211301052664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2791052 (or 2791048 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
Adding to 11211301052664 its reverse (46625010311211), we get a palindrome (57836311363875).
The spelling of 11211301052664 in words is "eleven trillion, two hundred eleven billion, three hundred one million, fifty-two thousand, six hundred sixty-four".
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