2 × 5 × 43 × 907

Prime Factor Structure

Factorization String 2 × 5 × 43 × 907

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 719,136

Proper Divisor Sum 329,126

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #390001 ← → #390043

1 2 5 10 43 86 215 430 907 1,814 4,535 9,070 39,001 78,002 195,005 390,010

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

390,010 195,005 585,016 292,508 146,254 73,127 219,382 109,691 329,074 164,537 493,612 246,806 123,403 370,210 185,105 555,316 277,658 138,829 416,488 208,244 104,122 52,061 156,184 78,092 39,046 19,523 58,570 29,285 87,856 43,928 21,964 10,982 5,491 16,474 8,237 24,712 12,356 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70

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