7³ × 1279

Prime Factor Structure

Factorization String 7^3 × 1279

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 512,000

Proper Divisor Sum 73,303

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #438671 ← → #438701

1 7 49 343 1,279 8,953 62,671 438,697

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

438,697 1,316,092 658,046 329,023 987,070 493,535 1,480,606 740,303 2,220,910 1,110,455 3,331,366 1,665,683 4,997,050 2,498,525 7,495,576 3,747,788 1,873,894 936,947 2,810,842 1,405,421 4,216,264 2,108,132 1,054,066 527,033 1,581,100 790,550 395,275 1,185,826 592,913 1,778,740 889,370 444,685 1,334,056 667,028 333,514 166,757 500,272 250,136 125,068 62,534 31,267 93,802 46,901 140,704 70,352 35,176 17,588 8,794 4,397 13,192 6,596 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464

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