Base | Representation |
---|---|
bin | 10010111100010000010110… |
… | …001110011011000010110011 |
3 | 101220221221012121110001201110 |
4 | 102330100112032123002303 |
5 | 41404334240442142010 |
6 | 453102013440204403 |
7 | 23355425254200210 |
oct | 2274202616330263 |
9 | 356857177401643 |
10 | 83305558552755 |
11 | 245a8764039070 |
12 | 9415213009703 |
13 | 37638acc95996 |
14 | 1680020d28b07 |
15 | 996e7e825120 |
hex | 4bc41639b0b3 |
83305558552755 has 32 divisors (see below), whose sum is σ = 166178360959488. Its totient is φ = 34620491865600.
The previous prime is 83305558552753. The next prime is 83305558552787. The reversal of 83305558552755 is 55725585550338.
It is not a de Polignac number, because 83305558552755 - 21 = 83305558552753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (83305558552753) 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, 36063011206 + ... + 36063013515.
It is an arithmetic number, because the mean of its divisors is an integer number (5193073779984).
Almost surely, 283305558552755 is an apocalyptic number.
83305558552755 is a deficient number, since it is larger than the sum of its proper divisors (82872802406733).
83305558552755 is a wasteful number, since it uses less digits than its factorization.
83305558552755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72126024747.
The product of its (nonzero) digits is 630000000, while the sum is 66.
The spelling of 83305558552755 in words is "eighty-three trillion, three hundred five billion, five hundred fifty-eight million, five hundred fifty-two thousand, seven hundred fifty-five".
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