2 × 3 × 7 × 17 × 643

Prime Factor Structure

Factorization String 2 × 3 × 7 × 17 × 643

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,112,832

Proper Divisor Sum 653,730

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #459091 ← → #459113

1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 643 714 1,286 1,929 3,858 4,501 9,002 10,931 13,503 21,862 27,006 32,793 65,586 76,517 153,034 229,551 459,102

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

459,102 229,551 688,654 344,327 1,032,982 516,491 1,549,474 774,737 2,324,212 1,162,106 581,053 1,743,160 871,580 435,790 217,895 653,686 326,843 980,530 490,265 1,470,796 735,398 367,699 1,103,098 551,549 1,654,648 827,324 413,662 206,831 620,494 310,247 930,742 465,371 1,396,114 698,057 2,094,172 1,047,086 523,543 1,570,630 785,315 2,355,946 1,177,973 3,533,920 1,766,960 883,480 441,740 220,870 110,435 331,306 165,653 496,960 248,480 124,240 62,120 31,060 15,530 7,765 23,296 11,648 5,824 2,912

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