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Ratio Atlas
Atlas › Integer Profiles › Node 189,140
189,140
22 × 5 × 72 × 193
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 193
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 464,436
Proper Divisor Sum 275,296
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #189139 ← → #189149

Radix Representation

Decimal 189140
Binary 101110001011010100 (18 bits)
Octal 0o561324
Hexadecimal 0x2E2D4

Divisor Catalog (36)

1 2 4 5 7 10 14 20 28 35 49 70 98 140 193 196 245 386 490 772 965 980 1,351 1,930 2,702 3,860 5,404 6,755 9,457 13,510 18,914 27,020 37,828 47,285 94,570 189,140

Collatz Trajectory (147 steps to reach 1)

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

189,140 94,570 47,285 141,856 70,928 35,464 17,732 8,866 4,433 13,300 6,650 3,325 9,976 4,988 2,494 1,247 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952 9,476 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206

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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