Base | Representation |
---|---|
bin | 1001111000111011001011… |
… | …1000000100011000101001 |
3 | 1102111111120022122020100112 |
4 | 2132032302320010120221 |
5 | 2411123024144044044 |
6 | 35043125045344105 |
7 | 2201406014535314 |
oct | 236166270043051 |
9 | 42444508566315 |
10 | 10873563268649 |
11 | 35124a7aa0304 |
12 | 1277452408035 |
13 | 60b4ac83b813 |
14 | 2983d741797b |
15 | 13cca659e09e |
hex | 9e3b2e04629 |
10873563268649 has 2 divisors, whose sum is σ = 10873563268650. Its totient is φ = 10873563268648.
The previous prime is 10873563268619. The next prime is 10873563268679. The reversal of 10873563268649 is 94686236537801.
It is a balanced prime because it is at equal distance from previous prime (10873563268619) and next prime (10873563268679).
It can be written as a sum of positive squares in only one way, i.e., 9116263069225 + 1757300199424 = 3019315^2 + 1325632^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10873563268649 is a prime.
It is not a weakly prime, because it can be changed into another prime (10873563268619) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5436781634324 + 5436781634325.
It is an arithmetic number, because the mean of its divisors is an integer number (5436781634325).
It is a 1-persistent number, because it is pandigital, but 2⋅10873563268649 = 21747126537298 is not.
Almost surely, 210873563268649 is an apocalyptic number.
It is an amenable number.
10873563268649 is a deficient number, since it is larger than the sum of its proper divisors (1).
10873563268649 is an equidigital number, since it uses as much as digits as its factorization.
10873563268649 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 313528320, while the sum is 68.
The spelling of 10873563268649 in words is "ten trillion, eight hundred seventy-three billion, five hundred sixty-three million, two hundred sixty-eight thousand, six hundred forty-nine".
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