2⁴ × 3 × 5 × 13 × 157

Prime Factor Structure

Factorization String 2^4 × 3 × 5 × 13 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 1,645,728

Proper Divisor Sum 1,155,888

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #489833 ← → #489847

Radix Representation

Decimal	489840
Binary	1110111100101110000 (19 bits)
Octal	0o1674560
Hexadecimal	0x77970

Divisor Catalog (60 of 80)

1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 157 195 208 240 260 312 314 390 471 520 624 628 780 785 942 1,040 1,256 1,560 1,570 1,884 2,041 2,355 2,512 3,120 3,140 3,768 4,082 4,710 6,123 6,280 7,536 8,164

Collatz Trajectory (89 steps to reach 1)

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

489,840 244,920 122,460 61,230 30,615 91,846 45,923 137,770 68,885 206,656 103,328 51,664 25,832 12,916 6,458 3,229 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384 692 346 173 520

Active Feeder Network

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

Feeder #3,913,373 Feeder #8,365,252 Feeder #6,970,568 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174

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