2 × 401 × 787

Prime Factor Structure

Factorization String 2 × 401 × 787

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 950,328

Proper Divisor Sum 319,154

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #631171 ← → #631181

1 2 401 787 802 1,574 315,587 631,174

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

631,174 315,587 946,762 473,381 1,420,144 710,072 355,036 177,518 88,759 266,278 133,139 399,418 199,709 599,128 299,564 149,782 74,891 224,674 112,337 337,012 168,506 84,253 252,760 126,380 63,190 31,595 94,786 47,393 142,180 71,090 35,545 106,636 53,318 26,659 79,978 39,989 119,968 59,984 29,992 14,996 7,498 3,749 11,248 5,624 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009

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