5 × 19 × 43 × 197

Prime Factor Structure

Factorization String 5 × 19 × 43 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,045,440

Proper Divisor Sum 240,695

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #804743 ← → #804751

1 5 19 43 95 197 215 817 985 3,743 4,085 8,471 18,715 42,355 160,949 804,745

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

804,745 2,414,236 1,207,118 603,559 1,810,678 905,339 2,716,018 1,358,009 4,074,028 2,037,014 1,018,507 3,055,522 1,527,761 4,583,284 2,291,642 1,145,821 3,437,464 1,718,732 859,366 429,683 1,289,050 644,525 1,933,576 966,788 483,394 241,697 725,092 362,546 181,273 543,820 271,910 135,955 407,866 203,933 611,800 305,900 152,950 76,475 229,426 114,713 344,140 172,070 86,035 258,106 129,053 387,160 193,580 96,790 48,395 145,186 72,593 217,780 108,890 54,445 163,336 81,668 40,834 20,417 61,252 30,626

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