3 × 37 × 43 × 131

Prime Factor Structure

Factorization String 3 × 37 × 43 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 882,816

Proper Divisor Sum 257,553

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #625253 ← → #625267

1 3 37 43 111 129 131 393 1,591 4,773 4,847 5,633 14,541 16,899 208,421 625,263

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

625,263 1,875,790 937,895 2,813,686 1,406,843 4,220,530 2,110,265 6,330,796 3,165,398 1,582,699 4,748,098 2,374,049 7,122,148 3,561,074 1,780,537 5,341,612 2,670,806 1,335,403 4,006,210 2,003,105 6,009,316 3,004,658 1,502,329 4,506,988 2,253,494 1,126,747 3,380,242 1,690,121 5,070,364 2,535,182 1,267,591 3,802,774 1,901,387 5,704,162 2,852,081 8,556,244 4,278,122 2,139,061 6,417,184 3,208,592 1,604,296 802,148 401,074 200,537 601,612 300,806 150,403 451,210 225,605 676,816 338,408 169,204 84,602 42,301 126,904 63,452 31,726 15,863 47,590 23,795

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