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53033039 is a prime number
BaseRepresentation
bin1100101001001…
…1100001001111
310200210100122122
43022103201033
5102034024124
65132403155
71212526163
oct312234117
9120710578
1053033039
1127a32564
12159164bb
13acaaac7
147086ca3
1549c875e
hex329384f

53033039 has 2 divisors, whose sum is σ = 53033040. Its totient is φ = 53033038.

The previous prime is 53033027. The next prime is 53033059. The reversal of 53033039 is 93033035.

53033039 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 is a cyclic number.

It is not a de Polignac number, because 53033039 - 24 = 53033023 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 53032999 and 53033017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53033059) 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, 26516519 + 26516520.

It is an arithmetic number, because the mean of its divisors is an integer number (26516520).

Almost surely, 253033039 is an apocalyptic number.

53033039 is a deficient number, since it is larger than the sum of its proper divisors (1).

53033039 is an equidigital number, since it uses as much as digits as its factorization.

53033039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3645, while the sum is 26.

The square root of 53033039 is about 7282.3786635961. The cubic root of 53033039 is about 375.7066119920.

The spelling of 53033039 in words is "fifty-three million, thirty-three thousand, thirty-nine".