Base | Representation |
---|---|
bin | 10101110100110110… |
… | …00001011001000001 |
3 | 1010020121200202102112 |
4 | 22322123001121001 |
5 | 142444200032403 |
6 | 5214420225105 |
7 | 563241534563 |
oct | 127233013101 |
9 | 33217622375 |
10 | 11717580353 |
11 | 4a732a5606 |
12 | 233023b195 |
13 | 11497b09cb |
14 | 7d2303333 |
15 | 488a859d8 |
hex | 2ba6c1641 |
11717580353 has 32 divisors (see below), whose sum is σ = 12546293760. Its totient is φ = 10927224000.
The previous prime is 11717580331. The next prime is 11717580359. The reversal of 11717580353 is 35308571711.
It is a cyclic number.
It is not a de Polignac number, because 11717580353 - 224 = 11700803137 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11717580353.
It is not an unprimeable number, because it can be changed into a prime (11717580359) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26691308 + ... + 26691746.
It is an arithmetic number, because the mean of its divisors is an integer number (392071680).
Almost surely, 211717580353 is an apocalyptic number.
It is an amenable number.
11717580353 is a deficient number, since it is larger than the sum of its proper divisors (828713407).
11717580353 is a wasteful number, since it uses less digits than its factorization.
11717580353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 789.
The product of its (nonzero) digits is 88200, while the sum is 41.
The spelling of 11717580353 in words is "eleven billion, seven hundred seventeen million, five hundred eighty thousand, three hundred fifty-three".
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