3 × 5 × 11 × 4127

Prime Factor Structure

Factorization String 3 × 5 × 11 × 4127

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,188,864

Proper Divisor Sum 507,909

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #680929 ← → #680959

1 3 5 11 15 33 55 165 4,127 12,381 20,635 45,397 61,905 136,191 226,985 680,955

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

680,955 2,042,866 1,021,433 3,064,300 1,532,150 766,075 2,298,226 1,149,113 3,447,340 1,723,670 861,835 2,585,506 1,292,753 3,878,260 1,939,130 969,565 2,908,696 1,454,348 727,174 363,587 1,090,762 545,381 1,636,144 818,072 409,036 204,518 102,259 306,778 153,389 460,168 230,084 115,042 57,521 172,564 86,282 43,141 129,424 64,712 32,356 16,178 8,089 24,268 12,134 6,067 18,202 9,101 27,304 13,652 6,826 3,413 10,240 5,120 2,560 1,280 640 320 160 80 40 20

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