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Ratio Atlas
Atlas › Integer Profiles › Node 445,140
445,140
22 × 32 × 5 × 2473
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3^2 × 5 × 2473
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 1,350,804
Proper Divisor Sum 905,664
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #445103 ← → #445141

Radix Representation

Decimal 445140
Binary 1101100101011010100 (19 bits)
Octal 0o1545324
Hexadecimal 0x6CAD4

Divisor Catalog (36)

1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 2,473 4,946 7,419 9,892 12,365 14,838 22,257 24,730 29,676 37,095 44,514 49,460 74,190 89,028 111,285 148,380 222,570 445,140

Collatz Trajectory (156 steps to reach 1)

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

445,140 222,570 111,285 333,856 166,928 83,464 41,732 20,866 10,433 31,300 15,650 7,825 23,476 11,738 5,869 17,608 8,804 4,402 2,201 6,604 3,302 1,651 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484

Active Feeder Network

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

Feeder #6,573,969 Feeder #2,443,427 Feeder #6,845,105 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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