2 × 7 × 31 × 2069

Prime Factor Structure

Factorization String 2 × 7 × 31 × 2069

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,589,760

Proper Divisor Sum 691,814

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #897931 ← → #897947

1 2 7 14 31 62 217 434 2,069 4,138 14,483 28,966 64,139 128,278 448,973 897,946

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

897,946 448,973 1,346,920 673,460 336,730 168,365 505,096 252,548 126,274 63,137 189,412 94,706 47,353 142,060 71,030 35,515 106,546 53,273 159,820 79,910 39,955 119,866 59,933 179,800 89,900 44,950 22,475 67,426 33,713 101,140 50,570 25,285 75,856 37,928 18,964 9,482 4,741 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710

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