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69829301 is a prime number
BaseRepresentation
bin1000010100110…
…00001010110101
311212101200210102
410022120022311
5120334014201
610532403445
71505352653
oct412301265
9155350712
1069829301
1136464873
121b476585
131160bc19
1493b9dd3
1561e526b
hex42982b5

69829301 has 2 divisors, whose sum is σ = 69829302. Its totient is φ = 69829300.

The previous prime is 69829289. The next prime is 69829307. The reversal of 69829301 is 10392896.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60435076 + 9394225 = 7774^2 + 3065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-69829301 is a prime.

It is a super-2 number, since 2×698293012 = 9752262556297202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69829307) 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, 34914650 + 34914651.

It is an arithmetic number, because the mean of its divisors is an integer number (34914651).

Almost surely, 269829301 is an apocalyptic number.

It is an amenable number.

69829301 is a deficient number, since it is larger than the sum of its proper divisors (1).

69829301 is an equidigital number, since it uses as much as digits as its factorization.

69829301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 69829301 is about 8356.3928222649. The cubic root of 69829301 is about 411.7932576492.

The spelling of 69829301 in words is "sixty-nine million, eight hundred twenty-nine thousand, three hundred one".