5 × 7 × 11 × 23 × 71

Prime Factor Structure

Factorization String 5 × 7 × 11 × 23 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 995,328

Proper Divisor Sum 366,623

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #628699 ← → #628709

1 5 7 11 23 35 55 71 77 115 161 253 355 385 497 781 805 1,265 1,633 1,771 2,485 3,905 5,467 8,165 8,855 11,431 17,963 27,335 57,155 89,815 125,741 628,705

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

628,705 1,886,116 943,058 471,529 1,414,588 707,294 353,647 1,060,942 530,471 1,591,414 795,707 2,387,122 1,193,561 3,580,684 1,790,342 895,171 2,685,514 1,342,757 4,028,272 2,014,136 1,007,068 503,534 251,767 755,302 377,651 1,132,954 566,477 1,699,432 849,716 424,858 212,429 637,288 318,644 159,322 79,661 238,984 119,492 59,746 29,873 89,620 44,810 22,405 67,216 33,608 16,804 8,402 4,201 12,604 6,302 3,151 9,454 4,727 14,182 7,091 21,274 10,637 31,912 15,956 7,978 3,989

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