13 × 151 × 3557

Prime Factor Structure

Factorization String 13 × 151 × 3557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,571,424

Proper Divisor Sum 589,033

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6982369 ← → #6982397

1 13 151 1,963 3,557 46,241 537,107 6,982,391

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

6,982,391 20,947,174 10,473,587 31,420,762 15,710,381 47,131,144 23,565,572 11,782,786 5,891,393 17,674,180 8,837,090 4,418,545 13,255,636 6,627,818 3,313,909 9,941,728 4,970,864 2,485,432 1,242,716 621,358 310,679 932,038 466,019 1,398,058 699,029 2,097,088 1,048,544 524,272 262,136 131,068 65,534 32,767 98,302 49,151 147,454 73,727 221,182 110,591 331,774 165,887 497,662 248,831 746,494 373,247 1,119,742 559,871 1,679,614 839,807 2,519,422 1,259,711 3,779,134 1,889,567 5,668,702 2,834,351 8,503,054 4,251,527 12,754,582 6,377,291 19,131,874 9,565,937

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