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52565083 is a prime number
BaseRepresentation
bin1100100010000…
…1010001011011
310122220120201221
43020201101123
5101424040313
65114352511
71205536654
oct310412133
9118816657
1052565083
1127742a1a
121572b737
13ab75acc
146da452b
154934c8d
hex322145b

52565083 has 2 divisors, whose sum is σ = 52565084. Its totient is φ = 52565082.

The previous prime is 52565069. The next prime is 52565131. The reversal of 52565083 is 38056525.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52565083 is a prime.

It is not a weakly prime, because it can be changed into another prime (52566083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26282541 + 26282542.

It is an arithmetic number, because the mean of its divisors is an integer number (26282542).

Almost surely, 252565083 is an apocalyptic number.

52565083 is a deficient number, since it is larger than the sum of its proper divisors (1).

52565083 is an equidigital number, since it uses as much as digits as its factorization.

52565083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 52565083 is about 7250.1781357426. The cubic root of 52565083 is about 374.5982850799.

The spelling of 52565083 in words is "fifty-two million, five hundred sixty-five thousand, eighty-three".