2 × 7³ × 1553

Prime Factor Structure

Factorization String 2 × 7^3 × 1553

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,864,800

Proper Divisor Sum 799,442

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1065347 ← → #1065391

1 2 7 14 49 98 343 686 1,553 3,106 10,871 21,742 76,097 152,194 532,679 1,065,358

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

1,065,358 532,679 1,598,038 799,019 2,397,058 1,198,529 3,595,588 1,797,794 898,897 2,696,692 1,348,346 674,173 2,022,520 1,011,260 505,630 252,815 758,446 379,223 1,137,670 568,835 1,706,506 853,253 2,559,760 1,279,880 639,940 319,970 159,985 479,956 239,978 119,989 359,968 179,984 89,992 44,996 22,498 11,249 33,748 16,874 8,437 25,312 12,656 6,328 3,164 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132

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