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Ratio Atlas
Atlas › Integer Profiles › Node 17,489,986
17,489,986
2 × 1117 × 7829
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 1117 × 7829
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 26,261,820
Proper Divisor Sum 8,771,834
Digit Sum / Digital Root 52 (Root: 7)
Adjacent Primes #17489971 ← → #17489993

Radix Representation

Decimal 17489986
Binary 1000010101110000001000010 (25 bits)
Octal 0o102560102
Hexadecimal 0x10AE042

Divisor Catalog (8)

1 2 1,117 2,234 7,829 15,658 8,744,993 17,489,986

Collatz Trajectory (288 steps to reach 1)

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

17,489,986 8,744,993 26,234,980 13,117,490 6,558,745 19,676,236 9,838,118 4,919,059 14,757,178 7,378,589 22,135,768 11,067,884 5,533,942 2,766,971 8,300,914 4,150,457 12,451,372 6,225,686 3,112,843 9,338,530 4,669,265 14,007,796 7,003,898 3,501,949 10,505,848 5,252,924 2,626,462 1,313,231 3,939,694 1,969,847 5,909,542 2,954,771 8,864,314 4,432,157 13,296,472 6,648,236 3,324,118 1,662,059 4,986,178 2,493,089 7,479,268 3,739,634 1,869,817 5,609,452 2,804,726 1,402,363 4,207,090 2,103,545 6,310,636 3,155,318 1,577,659 4,732,978 2,366,489 7,099,468 3,549,734 1,774,867 5,324,602 2,662,301 7,986,904 3,993,452

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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