2 × 5 × 163 × 631

Prime Factor Structure

Factorization String 2 × 5 × 163 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,865,664

Proper Divisor Sum 837,134

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1028509 ← → #1028557

1 2 5 10 163 326 631 815 1,262 1,630 3,155 6,310 102,853 205,706 514,265 1,028,530

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

1,028,530 514,265 1,542,796 771,398 385,699 1,157,098 578,549 1,735,648 867,824 433,912 216,956 108,478 54,239 162,718 81,359 244,078 122,039 366,118 183,059 549,178 274,589 823,768 411,884 205,942 102,971 308,914 154,457 463,372 231,686 115,843 347,530 173,765 521,296 260,648 130,324 65,162 32,581 97,744 48,872 24,436 12,218 6,109 18,328 9,164 4,582 2,291 6,874 3,437 10,312 5,156 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532

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