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68035 = 5111237
BaseRepresentation
bin10000100111000011
310110022211
4100213003
54134120
61242551
7402232
oct204703
9113284
1068035
1147130
1233457
1324c76
141ab19
151525a
hex109c3

68035 has 8 divisors (see below), whose sum is σ = 89136. Its totient is φ = 49440.

The previous prime is 68023. The next prime is 68041. The reversal of 68035 is 53086.

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

It is not a de Polignac number, because 68035 - 29 = 67523 is a prime.

It is a super-2 number, since 2×680352 = 9257522450, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 67997 and 68015.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 564 + ... + 673.

It is an arithmetic number, because the mean of its divisors is an integer number (11142).

268035 is an apocalyptic number.

68035 is a deficient number, since it is larger than the sum of its proper divisors (21101).

68035 is a wasteful number, since it uses less digits than its factorization.

68035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 68035 is about 260.8351970114. The cubic root of 68035 is about 40.8235526577.

Adding to 68035 its reverse (53086), we get a palindrome (121121).

The spelling of 68035 in words is "sixty-eight thousand, thirty-five".

Divisors: 1 5 11 55 1237 6185 13607 68035