3 × 7 × 41 × 487

Prime Factor Structure

Factorization String 3 × 7 × 41 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 655,872

Proper Divisor Sum 236,565

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #419303 ← → #419317

1 3 7 21 41 123 287 487 861 1,461 3,409 10,227 19,967 59,901 139,769 419,307

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

419,307 1,257,922 628,961 1,886,884 943,442 471,721 1,415,164 707,582 353,791 1,061,374 530,687 1,592,062 796,031 2,388,094 1,194,047 3,582,142 1,791,071 5,373,214 2,686,607 8,059,822 4,029,911 12,089,734 6,044,867 18,134,602 9,067,301 27,201,904 13,600,952 6,800,476 3,400,238 1,700,119 5,100,358 2,550,179 7,650,538 3,825,269 11,475,808 5,737,904 2,868,952 1,434,476 717,238 358,619 1,075,858 537,929 1,613,788 806,894 403,447 1,210,342 605,171 1,815,514 907,757 2,723,272 1,361,636 680,818 340,409 1,021,228 510,614 255,307 765,922 382,961 1,148,884 574,442

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