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BaseRepresentation
bin10000111100000011
310112011121
4100330003
54210004
61253111
7406162
oct207403
9115147
1069379
1148142
1234197
132576b
141b3d9
1515854
hex10f03

69379 has 2 divisors, whose sum is σ = 69380. Its totient is φ = 69378.

The previous prime is 69371. The next prime is 69383. The reversal of 69379 is 97396.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 69379 - 23 = 69371 is a prime.

It is a pancake number, because a pancake can be divided into 69379 parts by 372 straight cuts.

It is not a weakly prime, because it can be changed into another prime (69371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34689 + 34690.

It is an arithmetic number, because the mean of its divisors is an integer number (34690).

269379 is an apocalyptic number.

69379 is a deficient number, since it is larger than the sum of its proper divisors (1).

69379 is an equidigital number, since it uses as much as digits as its factorization.

69379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10206, while the sum is 34.

The square root of 69379 is about 263.3989369758. The cubic root of 69379 is about 41.0906185236.

The spelling of 69379 in words is "sixty-nine thousand, three hundred seventy-nine".