3 × 5 × 409 × 1907

Prime Factor Structure

Factorization String 3 × 5 × 409 × 1907

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,774,720

Proper Divisor Sum 7,075,275

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #11699423 ← → #11699447

1 3 5 15 409 1,227 1,907 2,045 5,721 6,135 9,535 28,605 779,963 2,339,889 3,899,815 11,699,445

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

11,699,445 35,098,336 17,549,168 8,774,584 4,387,292 2,193,646 1,096,823 3,290,470 1,645,235 4,935,706 2,467,853 7,403,560 3,701,780 1,850,890 925,445 2,776,336 1,388,168 694,084 347,042 173,521 520,564 260,282 130,141 390,424 195,212 97,606 48,803 146,410 73,205 219,616 109,808 54,904 27,452 13,726 6,863 20,590 10,295 30,886 15,443 46,330 23,165 69,496 34,748 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222

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