2² × 3 × 19 × 59 × 73 × 89

Prime Factor Structure

Factorization String 2^2 × 3 × 19 × 59 × 73 × 89

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 223,776,000

Proper Divisor Sum 136,378,356

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #87397637 ← → #87397669

1 2 3 4 6 12 19 38 57 59 73 76 89 114 118 146 177 178 219 228 236 267 292 354 356 438 534 708 876 1,068 1,121 1,387 1,691 2,242 2,774 3,363 3,382 4,161 4,307 4,484 5,073 5,251 5,548 6,497 6,726 6,764 8,322 8,614 10,146 10,502 12,921 12,994 13,452 15,753 16,644 17,228 19,491 20,292 21,004 25,842

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

87,397,644 43,698,822 21,849,411 65,548,234 32,774,117 98,322,352 49,161,176 24,580,588 12,290,294 6,145,147 18,435,442 9,217,721 27,653,164 13,826,582 6,913,291 20,739,874 10,369,937 31,109,812 15,554,906 7,777,453 23,332,360 11,666,180 5,833,090 2,916,545 8,749,636 4,374,818 2,187,409 6,562,228 3,281,114 1,640,557 4,921,672 2,460,836 1,230,418 615,209 1,845,628 922,814 461,407 1,384,222 692,111 2,076,334 1,038,167 3,114,502 1,557,251 4,671,754 2,335,877 7,007,632 3,503,816 1,751,908 875,954 437,977 1,313,932 656,966 328,483 985,450 492,725 1,478,176 739,088 369,544 184,772 92,386

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