2³ × 13 × 3761

Prime Factor Structure

Factorization String 2^3 × 13 × 3761

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 790,020

Proper Divisor Sum 398,876

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #391133 ← → #391151

1 2 4 8 13 26 52 104 3,761 7,522 15,044 30,088 48,893 97,786 195,572 391,144

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

391,144 195,572 97,786 48,893 146,680 73,340 36,670 18,335 55,006 27,503 82,510 41,255 123,766 61,883 185,650 92,825 278,476 139,238 69,619 208,858 104,429 313,288 156,644 78,322 39,161 117,484 58,742 29,371 88,114 44,057 132,172 66,086 33,043 99,130 49,565 148,696 74,348 37,174 18,587 55,762 27,881 83,644 41,822 20,911 62,734 31,367 94,102 47,051 141,154 70,577 211,732 105,866 52,933 158,800 79,400 39,700 19,850 9,925 29,776 14,888

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