2 × 7 × 73 × 653

Prime Factor Structure

Factorization String 2 × 7 × 73 × 653

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,161,504

Proper Divisor Sum 494,138

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #667363 ← → #667367

1 2 7 14 73 146 511 653 1,022 1,306 4,571 9,142 47,669 95,338 333,683 667,366

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

667,366 333,683 1,001,050 500,525 1,501,576 750,788 375,394 187,697 563,092 281,546 140,773 422,320 211,160 105,580 52,790 26,395 79,186 39,593 118,780 59,390 29,695 89,086 44,543 133,630 66,815 200,446 100,223 300,670 150,335 451,006 225,503 676,510 338,255 1,014,766 507,383 1,522,150 761,075 2,283,226 1,141,613 3,424,840 1,712,420 856,210 428,105 1,284,316 642,158 321,079 963,238 481,619 1,444,858 722,429 2,167,288 1,083,644 541,822 270,911 812,734 406,367 1,219,102 609,551 1,828,654 914,327

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