3 × 5 × 42863

Prime Factor Structure

Factorization String 3 × 5 × 42863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,028,736

Proper Divisor Sum 385,791

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #642937 ← → #642947

1 3 5 15 42,863 128,589 214,315 642,945

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

642,945 1,928,836 964,418 482,209 1,446,628 723,314 361,657 1,084,972 542,486 271,243 813,730 406,865 1,220,596 610,298 305,149 915,448 457,724 228,862 114,431 343,294 171,647 514,942 257,471 772,414 386,207 1,158,622 579,311 1,737,934 868,967 2,606,902 1,303,451 3,910,354 1,955,177 5,865,532 2,932,766 1,466,383 4,399,150 2,199,575 6,598,726 3,299,363 9,898,090 4,949,045 14,847,136 7,423,568 3,711,784 1,855,892 927,946 463,973 1,391,920 695,960 347,980 173,990 86,995 260,986 130,493 391,480 195,740 97,870 48,935 146,806

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