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52292413 is a prime number
BaseRepresentation
bin1100011101111…
…0101100111101
310122101201201001
43013132230331
5101341324123
65104450301
71203323005
oct307365475
9118351631
1052292413
1127577078
1215619991
13aaab974
146d33005
1548ce0ad
hex31deb3d

52292413 has 2 divisors, whose sum is σ = 52292414. Its totient is φ = 52292412.

The previous prime is 52292411. The next prime is 52292437. The reversal of 52292413 is 31429225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45522009 + 6770404 = 6747^2 + 2602^2 .

It is a cyclic number.

It is not a de Polignac number, because 52292413 - 21 = 52292411 is a prime.

Together with 52292411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52292411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26146206 + 26146207.

It is an arithmetic number, because the mean of its divisors is an integer number (26146207).

Almost surely, 252292413 is an apocalyptic number.

It is an amenable number.

52292413 is a deficient number, since it is larger than the sum of its proper divisors (1).

52292413 is an equidigital number, since it uses as much as digits as its factorization.

52292413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 28.

The square root of 52292413 is about 7231.3493208391. The cubic root of 52292413 is about 373.9494460156.

The spelling of 52292413 in words is "fifty-two million, two hundred ninety-two thousand, four hundred thirteen".