3 × 5 × 109 × 509

Prime Factor Structure

Factorization String 3 × 5 × 109 × 509

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,346,400

Proper Divisor Sum 514,185

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #832211 ← → #832217

1 3 5 15 109 327 509 545 1,527 1,635 2,545 7,635 55,481 166,443 277,405 832,215

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

832,215 2,496,646 1,248,323 3,744,970 1,872,485 5,617,456 2,808,728 1,404,364 702,182 351,091 1,053,274 526,637 1,579,912 789,956 394,978 197,489 592,468 296,234 148,117 444,352 222,176 111,088 55,544 27,772 13,886 6,943 20,830 10,415 31,246 15,623 46,870 23,435 70,306 35,153 105,460 52,730 26,365 79,096 39,548 19,774 9,887 29,662 14,831 44,494 22,247 66,742 33,371 100,114 50,057 150,172 75,086 37,543 112,630 56,315 168,946 84,473 253,420 126,710 63,355 190,066

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