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55035529 is a prime number
BaseRepresentation
bin1101000111110…
…0011010001001
310211120002112221
43101330122021
5103042114104
65243334041
71235536303
oct321743211
9124502487
1055035529
112908000a
1216521321
13b52c403
147448973
154c71c54
hex347c689

55035529 has 2 divisors, whose sum is σ = 55035530. Its totient is φ = 55035528.

The previous prime is 55035523. The next prime is 55035559. The reversal of 55035529 is 92553055.

55035529 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53875600 + 1159929 = 7340^2 + 1077^2 .

It is a cyclic number.

It is not a de Polignac number, because 55035529 - 27 = 55035401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55035494 and 55035503.

It is not a weakly prime, because it can be changed into another prime (55035523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27517764 + 27517765.

It is an arithmetic number, because the mean of its divisors is an integer number (27517765).

Almost surely, 255035529 is an apocalyptic number.

It is an amenable number.

55035529 is a deficient number, since it is larger than the sum of its proper divisors (1).

55035529 is an equidigital number, since it uses as much as digits as its factorization.

55035529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750, while the sum is 34.

The square root of 55035529 is about 7418.5934650714. The cubic root of 55035529 is about 380.3771163879.

The spelling of 55035529 in words is "fifty-five million, thirty-five thousand, five hundred twenty-nine".