3 × 7 × 12251

Prime Factor Structure

Factorization String 3 × 7 × 12251

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 392,064

Proper Divisor Sum 134,793

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #257263 ← → #257273

1 3 7 21 12,251 36,753 85,757 257,271

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

257,271 771,814 385,907 1,157,722 578,861 1,736,584 868,292 434,146 217,073 651,220 325,610 162,805 488,416 244,208 122,104 61,052 30,526 15,263 45,790 22,895 68,686 34,343 103,030 51,515 154,546 77,273 231,820 115,910 57,955 173,866 86,933 260,800 130,400 65,200 32,600 16,300 8,150 4,075 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796

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