3 × 521 × 7451

Prime Factor Structure

Factorization String 3 × 521 × 7451

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,559,776

Proper Divisor Sum 3,913,863

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #11645899 ← → #11645923

1 3 521 1,563 7,451 22,353 3,881,971 11,645,913

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

11,645,913 34,937,740 17,468,870 8,734,435 26,203,306 13,101,653 39,304,960 19,652,480 9,826,240 4,913,120 2,456,560 1,228,280 614,140 307,070 153,535 460,606 230,303 690,910 345,455 1,036,366 518,183 1,554,550 777,275 2,331,826 1,165,913 3,497,740 1,748,870 874,435 2,623,306 1,311,653 3,934,960 1,967,480 983,740 491,870 245,935 737,806 368,903 1,106,710 553,355 1,660,066 830,033 2,490,100 1,245,050 622,525 1,867,576 933,788 466,894 233,447 700,342 350,171 1,050,514 525,257 1,575,772 787,886 393,943 1,181,830 590,915 1,772,746 886,373 2,659,120

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