2 × 641681

Prime Factor Structure

Factorization String 2 × 641681

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,925,046

Proper Divisor Sum 641,684

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1283353 ← → #1283383

1 2 641,681 1,283,362

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

1,283,362 641,681 1,925,044 962,522 481,261 1,443,784 721,892 360,946 180,473 541,420 270,710 135,355 406,066 203,033 609,100 304,550 152,275 456,826 228,413 685,240 342,620 171,310 85,655 256,966 128,483 385,450 192,725 578,176 289,088 144,544 72,272 36,136 18,068 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227

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