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Ratio Atlas
Atlas › Integer Profiles › Node 2,189,374
2,189,374
2 × 112 × 83 × 109
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 11^2 × 83 × 109
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,686,760
Proper Divisor Sum 1,497,386
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2189371 ← → #2189381

Radix Representation

Decimal 2189374
Binary 1000010110100000111110 (22 bits)
Octal 0o10264076
Hexadecimal 0x21683E

Divisor Catalog (24)

1 2 11 22 83 109 121 166 218 242 913 1,199 1,826 2,398 9,047 10,043 13,189 18,094 20,086 26,378 99,517 199,034 1,094,687 2,189,374

Collatz Trajectory (171 steps to reach 1)

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

2,189,374 1,094,687 3,284,062 1,642,031 4,926,094 2,463,047 7,389,142 3,694,571 11,083,714 5,541,857 16,625,572 8,312,786 4,156,393 12,469,180 6,234,590 3,117,295 9,351,886 4,675,943 14,027,830 7,013,915 21,041,746 10,520,873 31,562,620 15,781,310 7,890,655 23,671,966 11,835,983 35,507,950 17,753,975 53,261,926 26,630,963 79,892,890 39,946,445 119,839,336 59,919,668 29,959,834 14,979,917 44,939,752 22,469,876 11,234,938 5,617,469 16,852,408 8,426,204 4,213,102 2,106,551 6,319,654 3,159,827 9,479,482 4,739,741 14,219,224 7,109,612 3,554,806 1,777,403 5,332,210 2,666,105 7,998,316 3,999,158 1,999,579 5,998,738 2,999,369

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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