5 × 107 × 1291

Prime Factor Structure

Factorization String 5 × 107 × 1291

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 837,216

Proper Divisor Sum 146,531

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #690673 ← → #690689

1 5 107 535 1,291 6,455 138,137 690,685

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

690,685 2,072,056 1,036,028 518,014 259,007 777,022 388,511 1,165,534 582,767 1,748,302 874,151 2,622,454 1,311,227 3,933,682 1,966,841 5,900,524 2,950,262 1,475,131 4,425,394 2,212,697 6,638,092 3,319,046 1,659,523 4,978,570 2,489,285 7,467,856 3,733,928 1,866,964 933,482 466,741 1,400,224 700,112 350,056 175,028 87,514 43,757 131,272 65,636 32,818 16,409 49,228 24,614 12,307 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382

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