3 × 41 × 139 × 229

Prime Factor Structure

Factorization String 3 × 41 × 139 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,409,600

Proper Divisor Sum 1,494,387

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3915187 ← → #3915239

1 3 41 123 139 229 417 687 5,699 9,389 17,097 28,167 31,831 95,493 1,305,071 3,915,213

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

3,915,213 11,745,640 5,872,820 2,936,410 1,468,205 4,404,616 2,202,308 1,101,154 550,577 1,651,732 825,866 412,933 1,238,800 619,400 309,700 154,850 77,425 232,276 116,138 58,069 174,208 87,104 43,552 21,776 10,888 5,444 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116

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