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79068 = 22311599
BaseRepresentation
bin10011010011011100
311000110110
4103103130
510012233
61410020
7446343
oct232334
9130413
1079068
1154450
1239910
1329cb2
1420b5a
1518663
hex134dc

79068 has 24 divisors (see below), whose sum is σ = 201600. Its totient is φ = 23920.

The previous prime is 79063. The next prime is 79087. The reversal of 79068 is 86097.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79063) by changing a digit.

79068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168 + ... + 431.

It is an arithmetic number, because the mean of its divisors is an integer number (8400).

279068 is an apocalyptic number.

It is an amenable number.

79068 is an abundant number, since it is smaller than the sum of its proper divisors (122532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100800).

79068 is a wasteful number, since it uses less digits than its factorization.

79068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 79068 is about 281.1903270029. The cubic root of 79068 is about 42.9207120117.

It can be divided in two parts, 790 and 68, that added together give a palindrome (858).

The spelling of 79068 in words is "seventy-nine thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 599 1198 1797 2396 3594 6589 7188 13178 19767 26356 39534 79068