2² × 5 × 11 × 37 × 2677

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 37 × 2677

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 51,289,056

Proper Divisor Sum 29,498,276

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #21790711 ← → #21790801

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

21,790,780 10,895,390 5,447,695 16,343,086 8,171,543 24,514,630 12,257,315 36,771,946 18,385,973 55,157,920 27,578,960 13,789,480 6,894,740 3,447,370 1,723,685 5,171,056 2,585,528 1,292,764 646,382 323,191 969,574 484,787 1,454,362 727,181 2,181,544 1,090,772 545,386 272,693 818,080 409,040 204,520 102,260 51,130 25,565 76,696 38,348 19,174 9,587 28,762 14,381 43,144 21,572 10,786 5,393 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282 641

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