λ
Ratio Atlas
Atlas › Integer Profiles › Node 5,516,518
5,516,518
2 × 72 × 181 × 311
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 7^2 × 181 × 311
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,710,064
Proper Divisor Sum 4,193,546
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5516507 ← → #5516521

Radix Representation

Decimal 5516518
Binary 10101000010110011100110 (23 bits)
Octal 0o25026346
Hexadecimal 0x542CE6

Divisor Catalog (24)

1 2 7 14 49 98 181 311 362 622 1,267 2,177 2,534 4,354 8,869 15,239 17,738 30,478 56,291 112,582 394,037 788,074 2,758,259 5,516,518

Collatz Trajectory (338 steps to reach 1)

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

5,516,518 2,758,259 8,274,778 4,137,389 12,412,168 6,206,084 3,103,042 1,551,521 4,654,564 2,327,282 1,163,641 3,490,924 1,745,462 872,731 2,618,194 1,309,097 3,927,292 1,963,646 981,823 2,945,470 1,472,735 4,418,206 2,209,103 6,627,310 3,313,655 9,940,966 4,970,483 14,911,450 7,455,725 22,367,176 11,183,588 5,591,794 2,795,897 8,387,692 4,193,846 2,096,923 6,290,770 3,145,385 9,436,156 4,718,078 2,359,039 7,077,118 3,538,559 10,615,678 5,307,839 15,923,518 7,961,759 23,885,278 11,942,639 35,827,918 17,913,959 53,741,878 26,870,939 80,612,818 40,306,409 120,919,228 60,459,614 30,229,807 90,689,422 45,344,711

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 #6,573,969 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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