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Ratio Atlas
Atlas › Integer Profiles › Node 2,155,392
2,155,392
27 × 32 × 1871
Abundant Even Composite

Prime Factor Structure

Factorization String 2^7 × 3^2 × 1871
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 6,205,680
Proper Divisor Sum 4,050,288
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #2155381 ← → #2155393

Radix Representation

Decimal 2155392
Binary 1000001110001110000000 (22 bits)
Octal 0o10161600
Hexadecimal 0x20E380

Divisor Catalog (48)

1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1,152 1,871 3,742 5,613 7,484 11,226 14,968 16,839 22,452 29,936 33,678 44,904 59,872 67,356 89,808 119,744 134,712 179,616 239,488 269,424 359,232 538,848 718,464 1,077,696 2,155,392

Collatz Trajectory (73 steps to reach 1)

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

2,155,392 1,077,696 538,848 269,424 134,712 67,356 33,678 16,839 50,518 25,259 75,778 37,889 113,668 56,834 28,417 85,252 42,626 21,313 63,940 31,970 15,985 47,956 23,978 11,989 35,968 17,984 8,992 4,496 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11

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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