2 × 3 × 5 × 7 × 11 × 557

Prime Factor Structure

Factorization String 2 × 3 × 5 × 7 × 11 × 557

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 3,856,896

Proper Divisor Sum 2,570,226

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1286669 ← → #1286683

1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 557 770 1,114 1,155 1,671 2,310 2,785 3,342 3,899 5,570 6,127 7,798 8,355 11,697 12,254 16,710 18,381 19,495 23,394 30,635 36,762 38,990 42,889 58,485 61,270 85,778 91,905 116,970 128,667 183,810 214,445

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

1,286,670 643,335 1,930,006 965,003 2,895,010 1,447,505 4,342,516 2,171,258 1,085,629 3,256,888 1,628,444 814,222 407,111 1,221,334 610,667 1,832,002 916,001 2,748,004 1,374,002 687,001 2,061,004 1,030,502 515,251 1,545,754 772,877 2,318,632 1,159,316 579,658 289,829 869,488 434,744 217,372 108,686 54,343 163,030 81,515 244,546 122,273 366,820 183,410 91,705 275,116 137,558 68,779 206,338 103,169 309,508 154,754 77,377 232,132 116,066 58,033 174,100 87,050 43,525 130,576 65,288 32,644 16,322 8,161

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