3 × 19 × 71 × 109

Prime Factor Structure

Factorization String 3 × 19 × 71 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 633,600

Proper Divisor Sum 192,477

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #441121 ← → #441127

1 3 19 57 71 109 213 327 1,349 2,071 4,047 6,213 7,739 23,217 147,041 441,123

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

441,123 1,323,370 661,685 1,985,056 992,528 496,264 248,132 124,066 62,033 186,100 93,050 46,525 139,576 69,788 34,894 17,447 52,342 26,171 78,514 39,257 117,772 58,886 29,443 88,330 44,165 132,496 66,248 33,124 16,562 8,281 24,844 12,422 6,211 18,634 9,317 27,952 13,976 6,988 3,494 1,747 5,242 2,621 7,864 3,932 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806

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