13 × 139 × 3823

Prime Factor Structure

Factorization String 13 × 139 × 3823

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,495,040

Proper Divisor Sum 586,879

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6908149 ← → #6908183

1 13 139 1,807 3,823 49,699 531,397 6,908,161

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

6,908,161 20,724,484 10,362,242 5,181,121 15,543,364 7,771,682 3,885,841 11,657,524 5,828,762 2,914,381 8,743,144 4,371,572 2,185,786 1,092,893 3,278,680 1,639,340 819,670 409,835 1,229,506 614,753 1,844,260 922,130 461,065 1,383,196 691,598 345,799 1,037,398 518,699 1,556,098 778,049 2,334,148 1,167,074 583,537 1,750,612 875,306 437,653 1,312,960 656,480 328,240 164,120 82,060 41,030 20,515 61,546 30,773 92,320 46,160 23,080 11,540 5,770 2,885 8,656 4,328 2,164 1,082 541 1,624 812 406 203

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