3 × 29 × 43 × 839

Prime Factor Structure

Factorization String 3 × 29 × 43 × 839

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,435,200

Proper Divisor Sum 1,296,501

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3138691 ← → #3138767

1 3 29 43 87 129 839 1,247 2,517 3,741 24,331 36,077 72,993 108,231 1,046,233 3,138,699

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

3,138,699 9,416,098 4,708,049 14,124,148 7,062,074 3,531,037 10,593,112 5,296,556 2,648,278 1,324,139 3,972,418 1,986,209 5,958,628 2,979,314 1,489,657 4,468,972 2,234,486 1,117,243 3,351,730 1,675,865 5,027,596 2,513,798 1,256,899 3,770,698 1,885,349 5,656,048 2,828,024 1,414,012 707,006 353,503 1,060,510 530,255 1,590,766 795,383 2,386,150 1,193,075 3,579,226 1,789,613 5,368,840 2,684,420 1,342,210 671,105 2,013,316 1,006,658 503,329 1,509,988 754,994 377,497 1,132,492 566,246 283,123 849,370 424,685 1,274,056 637,028 318,514 159,257 477,772 238,886 119,443

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