2 × 5 × 17 × 31 × 79 × 173

Prime Factor Structure

Factorization String 2 × 5 × 17 × 31 × 79 × 173

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 144,322,560

Proper Divisor Sum 72,297,470

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #72025087 ← → #72025097

1 2 5 10 17 31 34 62 79 85 155 158 170 173 310 346 395 527 790 865 1,054 1,343 1,730 2,449 2,635 2,686 2,941 4,898 5,270 5,363 5,882 6,715 10,726 12,245 13,430 13,667 14,705 24,490 26,815 27,334 29,410 41,633 53,630 68,335 83,266 91,171 136,670 182,342 208,165 232,339 416,330 423,677 455,855 464,678 847,354 911,710 1,161,695 2,118,385 2,323,390 4,236,770

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

72,025,090 36,012,545 108,037,636 54,018,818 27,009,409 81,028,228 40,514,114 20,257,057 60,771,172 30,385,586 15,192,793 45,578,380 22,789,190 11,394,595 34,183,786 17,091,893 51,275,680 25,637,840 12,818,920 6,409,460 3,204,730 1,602,365 4,807,096 2,403,548 1,201,774 600,887 1,802,662 901,331 2,703,994 1,351,997 4,055,992 2,027,996 1,013,998 506,999 1,520,998 760,499 2,281,498 1,140,749 3,422,248 1,711,124 855,562 427,781 1,283,344 641,672 320,836 160,418 80,209 240,628 120,314 60,157 180,472 90,236 45,118 22,559 67,678 33,839 101,518 50,759 152,278 76,139

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