7 × 37² × 73

Prime Factor Structure

Factorization String 7 × 37^2 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 832,944

Proper Divisor Sum 133,385

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #699557 ← → #699571

1 7 37 73 259 511 1,369 2,701 9,583 18,907 99,937 699,559

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

699,559 2,098,678 1,049,339 3,148,018 1,574,009 4,722,028 2,361,014 1,180,507 3,541,522 1,770,761 5,312,284 2,656,142 1,328,071 3,984,214 1,992,107 5,976,322 2,988,161 8,964,484 4,482,242 2,241,121 6,723,364 3,361,682 1,680,841 5,042,524 2,521,262 1,260,631 3,781,894 1,890,947 5,672,842 2,836,421 8,509,264 4,254,632 2,127,316 1,063,658 531,829 1,595,488 797,744 398,872 199,436 99,718 49,859 149,578 74,789 224,368 112,184 56,092 28,046 14,023 42,070 21,035 63,106 31,553 94,660 47,330 23,665 70,996 35,498 17,749 53,248 26,624

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