2 × 5 × 11 × 5639

Prime Factor Structure

Factorization String 2 × 5 × 11 × 5639

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,218,240

Proper Divisor Sum 597,950

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #620261 ← → #620297

1 2 5 10 11 22 55 110 5,639 11,278 28,195 56,390 62,029 124,058 310,145 620,290

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

620,290 310,145 930,436 465,218 232,609 697,828 348,914 174,457 523,372 261,686 130,843 392,530 196,265 588,796 294,398 147,199 441,598 220,799 662,398 331,199 993,598 496,799 1,490,398 745,199 2,235,598 1,117,799 3,353,398 1,676,699 5,030,098 2,515,049 7,545,148 3,772,574 1,886,287 5,658,862 2,829,431 8,488,294 4,244,147 12,732,442 6,366,221 19,098,664 9,549,332 4,774,666 2,387,333 7,162,000 3,581,000 1,790,500 895,250 447,625 1,342,876 671,438 335,719 1,007,158 503,579 1,510,738 755,369 2,266,108 1,133,054 566,527 1,699,582 849,791

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