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69382 = 2113307
BaseRepresentation
bin10000111100000110
310112011201
4100330012
54210012
61253114
7406165
oct207406
9115151
1069382
1148145
123419a
1325771
141b3dc
1515857
hex10f06

69382 has 8 divisors (see below), whose sum is σ = 105336. Its totient is φ = 34272.

The previous prime is 69379. The next prime is 69383. The reversal of 69382 is 28396.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 69382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69383) 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 in 3 ways as a sum of consecutive naturals, for example, 73 + ... + 379.

It is an arithmetic number, because the mean of its divisors is an integer number (13167).

269382 is an apocalyptic number.

69382 is a deficient number, since it is larger than the sum of its proper divisors (35954).

69382 is a wasteful number, since it uses less digits than its factorization.

69382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422.

The product of its digits is 2592, while the sum is 28.

The square root of 69382 is about 263.4046316981. The cubic root of 69382 is about 41.0912107782.

The spelling of 69382 in words is "sixty-nine thousand, three hundred eighty-two".

Divisors: 1 2 113 226 307 614 34691 69382