Base | Representation |
---|---|
bin | 10110001110010100… |
… | …10011110001011110 |
3 | 1010210111211222210100 |
4 | 23013022103301132 |
5 | 143413403144011 |
6 | 5251533121530 |
7 | 601445254650 |
oct | 130712236136 |
9 | 33714758710 |
10 | 11931303006 |
11 | 5072a005a7 |
12 | 238b9292a6 |
13 | 1181b6110c |
14 | 8128586d0 |
15 | 49c700d56 |
hex | 2c7293c5e |
11931303006 has 24 divisors (see below), whose sum is σ = 29544179184. Its totient is φ = 3408943680.
The previous prime is 11931302959. The next prime is 11931303029. The reversal of 11931303006 is 60030313911.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47346315 + ... + 47346566.
It is an arithmetic number, because the mean of its divisors is an integer number (1231007466).
Almost surely, 211931303006 is an apocalyptic number.
11931303006 is an abundant number, since it is smaller than the sum of its proper divisors (17612876178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11931303006 is a wasteful number, since it uses less digits than its factorization.
11931303006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94692896 (or 94692893 counting only the distinct ones).
The product of its (nonzero) digits is 1458, while the sum is 27.
Adding to 11931303006 its reverse (60030313911), we get a palindrome (71961616917).
The spelling of 11931303006 in words is "eleven billion, nine hundred thirty-one million, three hundred three thousand, six".
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