3 × 5 × 103 × 283

Prime Factor Structure

Factorization String 3 × 5 × 103 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 708,864

Proper Divisor Sum 271,629

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #437219 ← → #437237

1 3 5 15 103 283 309 515 849 1,415 1,545 4,245 29,149 87,447 145,745 437,235

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

437,235 1,311,706 655,853 1,967,560 983,780 491,890 245,945 737,836 368,918 184,459 553,378 276,689 830,068 415,034 207,517 622,552 311,276 155,638 77,819 233,458 116,729 350,188 175,094 87,547 262,642 131,321 393,964 196,982 98,491 295,474 147,737 443,212 221,606 110,803 332,410 166,205 498,616 249,308 124,654 62,327 186,982 93,491 280,474 140,237 420,712 210,356 105,178 52,589 157,768 78,884 39,442 19,721 59,164 29,582 14,791 44,374 22,187 66,562 33,281 99,844

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