3 × 5 × 31 × 15319

Prime Factor Structure

Factorization String 3 × 5 × 31 × 15319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,765,760

Proper Divisor Sum 4,642,425

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #7123331 ← → #7123339

1 3 5 15 31 93 155 465 15,319 45,957 76,595 229,785 474,889 1,424,667 2,374,445 7,123,335

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

7,123,335 21,370,006 10,685,003 32,055,010 16,027,505 48,082,516 24,041,258 12,020,629 36,061,888 18,030,944 9,015,472 4,507,736 2,253,868 1,126,934 563,467 1,690,402 845,201 2,535,604 1,267,802 633,901 1,901,704 950,852 475,426 237,713 713,140 356,570 178,285 534,856 267,428 133,714 66,857 200,572 100,286 50,143 150,430 75,215 225,646 112,823 338,470 169,235 507,706 253,853 761,560 380,780 190,390 95,195 285,586 142,793 428,380 214,190 107,095 321,286 160,643 481,930 240,965 722,896 361,448 180,724 90,362 45,181

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