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Ratio Atlas
Atlas › Integer Profiles › Node 3,935,990
3,935,990
2 × 5 × 23 × 109 × 157
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 23 × 109 × 157
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,508,160
Proper Divisor Sum 3,572,170
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3935989 ← → #3935999

Radix Representation

Decimal 3935990
Binary 1111000000111011110110 (22 bits)
Octal 0o17007366
Hexadecimal 0x3C0EF6

Divisor Catalog (32)

1 2 5 10 23 46 109 115 157 218 230 314 545 785 1,090 1,570 2,507 3,611 5,014 7,222 12,535 17,113 18,055 25,070 34,226 36,110 85,565 171,130 393,599 787,198 1,967,995 3,935,990

Collatz Trajectory (146 steps to reach 1)

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

3,935,990 1,967,995 5,903,986 2,951,993 8,855,980 4,427,990 2,213,995 6,641,986 3,320,993 9,962,980 4,981,490 2,490,745 7,472,236 3,736,118 1,868,059 5,604,178 2,802,089 8,406,268 4,203,134 2,101,567 6,304,702 3,152,351 9,457,054 4,728,527 14,185,582 7,092,791 21,278,374 10,639,187 31,917,562 15,958,781 47,876,344 23,938,172 11,969,086 5,984,543 17,953,630 8,976,815 26,930,446 13,465,223 40,395,670 20,197,835 60,593,506 30,296,753 90,890,260 45,445,130 22,722,565 68,167,696 34,083,848 17,041,924 8,520,962 4,260,481 12,781,444 6,390,722 3,195,361 9,586,084 4,793,042 2,396,521 7,189,564 3,594,782 1,797,391 5,392,174

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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