2 × 31 × 37 × 12547

Prime Factor Structure

Factorization String 2 × 31 × 37 × 12547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 45,775,104

Proper Divisor Sum 16,992,286

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #28782811 ← → #28782827

1 2 31 37 62 74 1,147 2,294 12,547 25,094 388,957 464,239 777,914 928,478 14,391,409 28,782,818

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

28,782,818 14,391,409 43,174,228 21,587,114 10,793,557 32,380,672 16,190,336 8,095,168 4,047,584 2,023,792 1,011,896 505,948 252,974 126,487 379,462 189,731 569,194 284,597 853,792 426,896 213,448 106,724 53,362 26,681 80,044 40,022 20,011 60,034 30,017 90,052 45,026 22,513 67,540 33,770 16,885 50,656 25,328 12,664 6,332 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454

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