2 × 389 × 21379

Prime Factor Structure

Factorization String 2 × 389 × 21379

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 25,014,600

Proper Divisor Sum 8,381,738

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #16632857 ← → #16632871

1 2 389 778 21,379 42,758 8,316,431 16,632,862

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

16,632,862 8,316,431 24,949,294 12,474,647 37,423,942 18,711,971 56,135,914 28,067,957 84,203,872 42,101,936 21,050,968 10,525,484 5,262,742 2,631,371 7,894,114 3,947,057 11,841,172 5,920,586 2,960,293 8,880,880 4,440,440 2,220,220 1,110,110 555,055 1,665,166 832,583 2,497,750 1,248,875 3,746,626 1,873,313 5,619,940 2,809,970 1,404,985 4,214,956 2,107,478 1,053,739 3,161,218 1,580,609 4,741,828 2,370,914 1,185,457 3,556,372 1,778,186 889,093 2,667,280 1,333,640 666,820 333,410 166,705 500,116 250,058 125,029 375,088 187,544 93,772 46,886 23,443 70,330 35,165 105,496

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