3 × 507071

Prime Factor Structure

Factorization String 3 × 507071

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,028,288

Proper Divisor Sum 507,075

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #1521209 ← → #1521217

1 3 507,071 1,521,213

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

1,521,213 4,563,640 2,281,820 1,140,910 570,455 1,711,366 855,683 2,567,050 1,283,525 3,850,576 1,925,288 962,644 481,322 240,661 721,984 360,992 180,496 90,248 45,124 22,562 11,281 33,844 16,922 8,461 25,384 12,692 6,346 3,173 9,520 4,760 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619

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