3³ × 5 × 19381

Prime Factor Structure

Factorization String 3^3 × 5 × 19381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,651,680

Proper Divisor Sum 2,035,245

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2616407 ← → #2616437

1 3 5 9 15 27 45 135 19,381 58,143 96,905 174,429 290,715 523,287 872,145 2,616,435

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

2,616,435 7,849,306 3,924,653 11,773,960 5,886,980 2,943,490 1,471,745 4,415,236 2,207,618 1,103,809 3,311,428 1,655,714 827,857 2,483,572 1,241,786 620,893 1,862,680 931,340 465,670 232,835 698,506 349,253 1,047,760 523,880 261,940 130,970 65,485 196,456 98,228 49,114 24,557 73,672 36,836 18,418 9,209 27,628 13,814 6,907 20,722 10,361 31,084 15,542 7,771 23,314 11,657 34,972 17,486 8,743 26,230 13,115 39,346 19,673 59,020 29,510 14,755 44,266 22,133 66,400 33,200 16,600

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