3 × 5 × 17 × 19 × 157

Prime Factor Structure

Factorization String 3 × 5 × 17 × 19 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,365,120

Proper Divisor Sum 604,455

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #760657 ← → #760693

1 3 5 15 17 19 51 57 85 95 157 255 285 323 471 785 969 1,615 2,355 2,669 2,983 4,845 8,007 8,949 13,345 14,915 40,035 44,745 50,711 152,133 253,555 760,665

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

760,665 2,281,996 1,140,998 570,499 1,711,498 855,749 2,567,248 1,283,624 641,812 320,906 160,453 481,360 240,680 120,340 60,170 30,085 90,256 45,128 22,564 11,282 5,641 16,924 8,462 4,231 12,694 6,347 19,042 9,521 28,564 14,282 7,141 21,424 10,712 5,356 2,678 1,339 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20 10 5 16 8 4

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