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5053043533 is a prime number
BaseRepresentation
bin1001011010010111…
…10101001101001101
3111001011012012121111
410231023311031031
540322034343113
62153224132021
7236135106226
oct45513651515
914034165544
105053043533
11216334743a
12b90307011
13626b413b5
1435d14c24d
151e893313d
hex12d2f534d

5053043533 has 2 divisors, whose sum is σ = 5053043534. Its totient is φ = 5053043532.

The previous prime is 5053043531. The next prime is 5053043539. The reversal of 5053043533 is 3353403505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2530794249 + 2522249284 = 50307^2 + 50222^2 .

It is a cyclic number.

It is not a de Polignac number, because 5053043533 - 21 = 5053043531 is a prime.

Together with 5053043531, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5053043495 and 5053043504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5053043531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2526521766 + 2526521767.

It is an arithmetic number, because the mean of its divisors is an integer number (2526521767).

Almost surely, 25053043533 is an apocalyptic number.

It is an amenable number.

5053043533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5053043533 is an equidigital number, since it uses as much as digits as its factorization.

5053043533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 31.

The square root of 5053043533 is about 71084.7630157124. The cubic root of 5053043533 is about 1716.0015663389.

The spelling of 5053043533 in words is "five billion, fifty-three million, forty-three thousand, five hundred thirty-three".