2³ × 5 × 2138321

Prime Factor Structure

Factorization String 2^3 × 5 × 2138321

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 192,448,980

Proper Divisor Sum 106,916,140

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #85532833 ← → #85532873

1 2 4 5 8 10 20 40 2,138,321 4,276,642 8,553,284 10,691,605 17,106,568 21,383,210 42,766,420 85,532,840

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

85,532,840 42,766,420 21,383,210 10,691,605 32,074,816 16,037,408 8,018,704 4,009,352 2,004,676 1,002,338 501,169 1,503,508 751,754 375,877 1,127,632 563,816 281,908 140,954 70,477 211,432 105,716 52,858 26,429 79,288 39,644 19,822 9,911 29,734 14,867 44,602 22,301 66,904 33,452 16,726 8,363 25,090 12,545 37,636 18,818 9,409 28,228 14,114 7,057 21,172 10,586 5,293 15,880 7,940 3,970 1,985 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419

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