2 × 13 × 17597

Prime Factor Structure

Factorization String 2 × 13 × 17597

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 739,116

Proper Divisor Sum 281,594

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #457517 ← → #457547

1 2 13 26 17,597 35,194 228,761 457,522

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

457,522 228,761 686,284 343,142 171,571 514,714 257,357 772,072 386,036 193,018 96,509 289,528 144,764 72,382 36,191 108,574 54,287 162,862 81,431 244,294 122,147 366,442 183,221 549,664 274,832 137,416 68,708 34,354 17,177 51,532 25,766 12,883 38,650 19,325 57,976 28,988 14,494 7,247 21,742 10,871 32,614 16,307 48,922 24,461 73,384 36,692 18,346 9,173 27,520 13,760 6,880 3,440 1,720 860 430 215 646 323 970 485

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