Base | Representation |
---|---|
bin | 10101101110011110… |
… | …01001001110011000 |
3 | 1010002220010110021101 |
4 | 22313033021032120 |
5 | 142342004310224 |
6 | 5205230521144 |
7 | 562022340451 |
oct | 126717111630 |
9 | 33086113241 |
10 | 11664135064 |
11 | 4a4611134a |
12 | 23163661b4 |
13 | 113b6ba38a |
14 | 7c9190128 |
15 | 48402a044 |
hex | 2b73c9398 |
11664135064 has 64 divisors (see below), whose sum is σ = 23396895360. Its totient is φ = 5432340480.
The previous prime is 11664135053. The next prime is 11664135079. The reversal of 11664135064 is 46053146611.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7843329 + ... + 7844815.
It is an arithmetic number, because the mean of its divisors is an integer number (365576490).
Almost surely, 211664135064 is an apocalyptic number.
It is an amenable number.
11664135064 is an abundant number, since it is smaller than the sum of its proper divisors (11732760296).
11664135064 is a wasteful number, since it uses less digits than its factorization.
11664135064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2068 (or 2064 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 37.
The spelling of 11664135064 in words is "eleven billion, six hundred sixty-four million, one hundred thirty-five thousand, sixty-four".
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