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52114871 is a prime number
BaseRepresentation
bin1100011011001…
…1010110110111
310122001201011102
43012303112313
5101320133441
65101000315
71201653254
oct306632667
9118051142
1052114871
1127465746
121555309b
13aa48c03
146cc842b
15489669b
hex31b35b7

52114871 has 2 divisors, whose sum is σ = 52114872. Its totient is φ = 52114870.

The previous prime is 52114861. The next prime is 52114873. The reversal of 52114871 is 17841125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52114871 - 210 = 52113847 is a prime.

It is a Sophie Germain prime.

Together with 52114873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52114873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26057435 + 26057436.

It is an arithmetic number, because the mean of its divisors is an integer number (26057436).

Almost surely, 252114871 is an apocalyptic number.

52114871 is a deficient number, since it is larger than the sum of its proper divisors (1).

52114871 is an equidigital number, since it uses as much as digits as its factorization.

52114871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2240, while the sum is 29.

The square root of 52114871 is about 7219.0630278451. The cubic root of 52114871 is about 373.5257579634.

Adding to 52114871 its reverse (17841125), we get a palindrome (69955996).

The spelling of 52114871 in words is "fifty-two million, one hundred fourteen thousand, eight hundred seventy-one".