7 × 257 × 9749

Prime Factor Structure

Factorization String 7 × 257 × 9749

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 20,124,000

Proper Divisor Sum 2,585,549

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17538449 ← → #17538457

1 7 257 1,799 9,749 68,243 2,505,493 17,538,451

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

17,538,451 52,615,354 26,307,677 78,923,032 39,461,516 19,730,758 9,865,379 29,596,138 14,798,069 44,394,208 22,197,104 11,098,552 5,549,276 2,774,638 1,387,319 4,161,958 2,080,979 6,242,938 3,121,469 9,364,408 4,682,204 2,341,102 1,170,551 3,511,654 1,755,827 5,267,482 2,633,741 7,901,224 3,950,612 1,975,306 987,653 2,962,960 1,481,480 740,740 370,370 185,185 555,556 277,778 138,889 416,668 208,334 104,167 312,502 156,251 468,754 234,377 703,132 351,566 175,783 527,350 263,675 791,026 395,513 1,186,540 593,270 296,635 889,906 444,953 1,334,860 667,430

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