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68341 = 713751
BaseRepresentation
bin10000101011110101
310110202011
4100223311
54141331
61244221
7403150
oct205365
9113664
1068341
1147389
1233671
1325150
141ac97
15153b1
hex10af5

68341 has 8 divisors (see below), whose sum is σ = 84224. Its totient is φ = 54000.

The previous prime is 68329. The next prime is 68351. The reversal of 68341 is 14386.

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

It is a 3-Lehmer number, since φ(68341) divides (68341-1)3.

It is a cyclic number.

It is not a de Polignac number, because 68341 - 27 = 68213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285 + ... + 466.

It is an arithmetic number, because the mean of its divisors is an integer number (10528).

268341 is an apocalyptic number.

It is an amenable number.

68341 is a deficient number, since it is larger than the sum of its proper divisors (15883).

68341 is a wasteful number, since it uses less digits than its factorization.

68341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771.

The product of its digits is 576, while the sum is 22.

The square root of 68341 is about 261.4211162091. The cubic root of 68341 is about 40.8846649548.

The spelling of 68341 in words is "sixty-eight thousand, three hundred forty-one".

Divisors: 1 7 13 91 751 5257 9763 68341