2² × 3² × 7² × 17 × 131

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7^2 × 17 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 108

Divisor Sum (σ) 12,324,312

Proper Divisor Sum 8,395,884

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3928417 ← → #3928429

Radix Representation

Decimal	3928428
Binary	1110111111000101101100 (22 bits)
Octal	0o16770554
Hexadecimal	0x3BF16C

Divisor Catalog (60 of 108)

1 2 3 4 6 7 9 12 14 17 18 21 28 34 36 42 49 51 63 68 84 98 102 119 126 131 147 153 196 204 238 252 262 294 306 357 393 441 476 524 588 612 714 786 833 882 917 1,071 1,179 1,428 1,572 1,666 1,764 1,834 2,142 2,227 2,358 2,499 2,751 3,332

Collatz Trajectory (198 steps to reach 1)

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

3,928,428 1,964,214 982,107 2,946,322 1,473,161 4,419,484 2,209,742 1,104,871 3,314,614 1,657,307 4,971,922 2,485,961 7,457,884 3,728,942 1,864,471 5,593,414 2,796,707 8,390,122 4,195,061 12,585,184 6,292,592 3,146,296 1,573,148 786,574 393,287 1,179,862 589,931 1,769,794 884,897 2,654,692 1,327,346 663,673 1,991,020 995,510 497,755 1,493,266 746,633 2,239,900 1,119,950 559,975 1,679,926 839,963 2,519,890 1,259,945 3,779,836 1,889,918 944,959 2,834,878 1,417,439 4,252,318 2,126,159 6,378,478 3,189,239 9,567,718 4,783,859 14,351,578 7,175,789 21,527,368 10,763,684 5,381,842

Active Feeder Network

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

Feeder #7,737,779 Feeder #685,881 Feeder #2,871,188 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174

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