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Ratio Atlas
Atlas › Integer Profiles › Node 2,149,191
2,149,191
32 × 11 × 17 × 1277
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 11 × 17 × 1277
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,588,624
Proper Divisor Sum 1,439,433
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #2149187 ← → #2149207

Radix Representation

Decimal 2149191
Binary 1000001100101101000111 (22 bits)
Octal 0o10145507
Hexadecimal 0x20CB47

Divisor Catalog (24)

1 3 9 11 17 33 51 99 153 187 561 1,277 1,683 3,831 11,493 14,047 21,709 42,141 65,127 126,423 195,381 238,799 716,397 2,149,191

Collatz Trajectory (210 steps to reach 1)

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

2,149,191 6,447,574 3,223,787 9,671,362 4,835,681 14,507,044 7,253,522 3,626,761 10,880,284 5,440,142 2,720,071 8,160,214 4,080,107 12,240,322 6,120,161 18,360,484 9,180,242 4,590,121 13,770,364 6,885,182 3,442,591 10,327,774 5,163,887 15,491,662 7,745,831 23,237,494 11,618,747 34,856,242 17,428,121 52,284,364 26,142,182 13,071,091 39,213,274 19,606,637 58,819,912 29,409,956 14,704,978 7,352,489 22,057,468 11,028,734 5,514,367 16,543,102 8,271,551 24,814,654 12,407,327 37,221,982 18,610,991 55,832,974 27,916,487 83,749,462 41,874,731 125,624,194 62,812,097 188,436,292 94,218,146 47,109,073 141,327,220 70,663,610 35,331,805 105,995,416

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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