3 × 5 × 157 × 827

Prime Factor Structure

Factorization String 3 × 5 × 157 × 827

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,139,776

Proper Divisor Sum 1,192,191

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1947551 ← → #1947593

1 3 5 15 157 471 785 827 2,355 2,481 4,135 12,405 129,839 389,517 649,195 1,947,585

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

1,947,585 5,842,756 2,921,378 1,460,689 4,382,068 2,191,034 1,095,517 3,286,552 1,643,276 821,638 410,819 1,232,458 616,229 1,848,688 924,344 462,172 231,086 115,543 346,630 173,315 519,946 259,973 779,920 389,960 194,980 97,490 48,745 146,236 73,118 36,559 109,678 54,839 164,518 82,259 246,778 123,389 370,168 185,084 92,542 46,271 138,814 69,407 208,222 104,111 312,334 156,167 468,502 234,251 702,754 351,377 1,054,132 527,066 263,533 790,600 395,300 197,650 98,825 296,476 148,238 74,119

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