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52083637 is a prime number
BaseRepresentation
bin1100011010101…
…1101110110101
310122000010022121
43012223232311
5101313134022
65100155541
71201463224
oct306535665
9118003277
1052083637
1127444231
1215538bb1
13aa37928
146cbacbb
15488c2c7
hex31abbb5

52083637 has 2 divisors, whose sum is σ = 52083638. Its totient is φ = 52083636.

The previous prime is 52083613. The next prime is 52083667. The reversal of 52083637 is 73638025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35117476 + 16966161 = 5926^2 + 4119^2 .

It is a cyclic number.

It is not a de Polignac number, because 52083637 - 27 = 52083509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52083667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26041818 + 26041819.

It is an arithmetic number, because the mean of its divisors is an integer number (26041819).

Almost surely, 252083637 is an apocalyptic number.

It is an amenable number.

52083637 is a deficient number, since it is larger than the sum of its proper divisors (1).

52083637 is an equidigital number, since it uses as much as digits as its factorization.

52083637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 52083637 is about 7216.8994034835. The cubic root of 52083637 is about 373.4511213334.

The spelling of 52083637 in words is "fifty-two million, eighty-three thousand, six hundred thirty-seven".