3 × 163 × 487

Prime Factor Structure

Factorization String 3 × 163 × 487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 320,128

Proper Divisor Sum 81,985

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #238141 ← → #238151

1 3 163 487 489 1,461 79,381 238,143

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

238,143 714,430 357,215 1,071,646 535,823 1,607,470 803,735 2,411,206 1,205,603 3,616,810 1,808,405 5,425,216 2,712,608 1,356,304 678,152 339,076 169,538 84,769 254,308 127,154 63,577 190,732 95,366 47,683 143,050 71,525 214,576 107,288 53,644 26,822 13,411 40,234 20,117 60,352 30,176 15,088 7,544 3,772 1,886 943 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778 2,389 7,168 3,584 1,792 896 448 224 112 56 28 14 7

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