2⁵ × 11 × 17 × 43

Prime Factor Structure

Factorization String 2^5 × 11 × 17 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 598,752

Proper Divisor Sum 341,440

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #257311 ← → #257321

1 2 4 8 11 16 17 22 32 34 43 44 68 86 88 136 172 176 187 272 344 352 374 473 544 688 731 748 946 1,376 1,462 1,496 1,892 2,924 2,992 3,784 5,848 5,984 7,568 8,041 11,696 15,136 16,082 23,392 32,164 64,328 128,656 257,312

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

257,312 128,656 64,328 32,164 16,082 8,041 24,124 12,062 6,031 18,094 9,047 27,142 13,571 40,714 20,357 61,072 30,536 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.