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268796 = 221141149
BaseRepresentation
bin1000001100111111100
3111122201102
41001213330
532100141
65432232
72166443
oct1014774
9448642
10268796
11173a50
1210b678
1395468
146dd5a
155499b
hex419fc

268796 has 24 divisors (see below), whose sum is σ = 529200. Its totient is φ = 118400.

The previous prime is 268789. The next prime is 268811. The reversal of 268796 is 697862.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 268796.

It is an unprimeable number.

268796 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, 1730 + ... + 1878.

It is an arithmetic number, because the mean of its divisors is an integer number (22050).

2268796 is an apocalyptic number.

It is an amenable number.

268796 is a deficient number, since it is larger than the sum of its proper divisors (260404).

268796 is a wasteful number, since it uses less digits than its factorization.

268796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 203 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 268796 is about 518.4553982745. The cubic root of 268796 is about 64.5368257147.

The spelling of 268796 in words is "two hundred sixty-eight thousand, seven hundred ninety-six".

Divisors: 1 2 4 11 22 41 44 82 149 164 298 451 596 902 1639 1804 3278 6109 6556 12218 24436 67199 134398 268796