Base | Representation |
---|---|
bin | 110001001111111010… |
… | …101010011111010111 |
3 | 12001111022202221102002 |
4 | 301033322222133113 |
5 | 1331244334323012 |
6 | 40143134105515 |
7 | 3551265602411 |
oct | 611772523727 |
9 | 161438687362 |
10 | 52880386007 |
11 | 20476665759 |
12 | a2b964b29b |
13 | 4ca9733c47 |
14 | 27b90bb9b1 |
15 | 15976ac7c2 |
hex | c4feaa7d7 |
52880386007 has 2 divisors, whose sum is σ = 52880386008. Its totient is φ = 52880386006.
The previous prime is 52880385989. The next prime is 52880386021. The reversal of 52880386007 is 70068308825.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 52880386007 - 220 = 52879337431 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52880386067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26440193003 + 26440193004.
It is an arithmetic number, because the mean of its divisors is an integer number (26440193004).
Almost surely, 252880386007 is an apocalyptic number.
52880386007 is a deficient number, since it is larger than the sum of its proper divisors (1).
52880386007 is an equidigital number, since it uses as much as digits as its factorization.
52880386007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 645120, while the sum is 47.
The spelling of 52880386007 in words is "fifty-two billion, eight hundred eighty million, three hundred eighty-six thousand, seven".
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