2 × 7 × 73 × 641

Prime Factor Structure

Factorization String 2 × 7 × 73 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,140,192

Proper Divisor Sum 485,090

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #655087 ← → #655103

1 2 7 14 73 146 511 641 1,022 1,282 4,487 8,974 46,793 93,586 327,551 655,102

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

655,102 327,551 982,654 491,327 1,473,982 736,991 2,210,974 1,105,487 3,316,462 1,658,231 4,974,694 2,487,347 7,462,042 3,731,021 11,193,064 5,596,532 2,798,266 1,399,133 4,197,400 2,098,700 1,049,350 524,675 1,574,026 787,013 2,361,040 1,180,520 590,260 295,130 147,565 442,696 221,348 110,674 55,337 166,012 83,006 41,503 124,510 62,255 186,766 93,383 280,150 140,075 420,226 210,113 630,340 315,170 157,585 472,756 236,378 118,189 354,568 177,284 88,642 44,321 132,964 66,482 33,241 99,724 49,862 24,931

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