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296868 = 2231113173
BaseRepresentation
bin1001000011110100100
3120002020010
41020132210
533444433
610210220
72344335
oct1103644
9502203
10296868
11193050
12123970
13a5180
147a28c
155ce63
hex487a4

296868 has 48 divisors (see below), whose sum is σ = 818496. Its totient is φ = 82560.

The previous prime is 296843. The next prime is 296909. The reversal of 296868 is 868692.

296868 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a zygodrome in base 5.

It is an unprimeable number.

296868 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 15 ways as a sum of consecutive naturals, for example, 1630 + ... + 1802.

It is an arithmetic number, because the mean of its divisors is an integer number (17052).

2296868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409248).

296868 is an abundant number, since it is smaller than the sum of its proper divisors (521628).

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

296868 is a wasteful number, since it uses less digits than its factorization.

296868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 202 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 296868 is about 544.8559442642. The cubic root of 296868 is about 66.7095168964.

The spelling of 296868 in words is "two hundred ninety-six thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 173 286 346 429 519 572 692 858 1038 1716 1903 2076 2249 3806 4498 5709 6747 7612 8996 11418 13494 22836 24739 26988 49478 74217 98956 148434 296868