2² × 5² × 7² × 13 × 103

Prime Factor Structure

Factorization String 2^2 × 5^2 × 7^2 × 13 × 103

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 108

Divisor Sum (σ) 18,009,264

Proper Divisor Sum 11,448,164

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #6561097 ← → #6561103

1 2 4 5 7 10 13 14 20 25 26 28 35 49 50 52 65 70 91 98 100 103 130 140 175 182 196 206 245 260 325 350 364 412 455 490 515 637 650 700 721 910 980 1,030 1,225 1,274 1,300 1,339 1,442 1,820 2,060 2,275 2,450 2,548 2,575 2,678 2,884 3,185 3,605 4,550

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

6,561,100 3,280,550 1,640,275 4,920,826 2,460,413 7,381,240 3,690,620 1,845,310 922,655 2,767,966 1,383,983 4,151,950 2,075,975 6,227,926 3,113,963 9,341,890 4,670,945 14,012,836 7,006,418 3,503,209 10,509,628 5,254,814 2,627,407 7,882,222 3,941,111 11,823,334 5,911,667 17,735,002 8,867,501 26,602,504 13,301,252 6,650,626 3,325,313 9,975,940 4,987,970 2,493,985 7,481,956 3,740,978 1,870,489 5,611,468 2,805,734 1,402,867 4,208,602 2,104,301 6,312,904 3,156,452 1,578,226 789,113 2,367,340 1,183,670 591,835 1,775,506 887,753 2,663,260 1,331,630 665,815 1,997,446 998,723 2,996,170 1,498,085

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