λ
Ratio Atlas
Atlas › Integer Profiles › Node 12,487,550
12,487,550
2 × 52 × 137 × 1823
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5^2 × 137 × 1823
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 23,409,216
Proper Divisor Sum 10,921,666
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #12487547 ← → #12487561

Radix Representation

Decimal 12487550
Binary 101111101000101101111110 (24 bits)
Octal 0o57505576
Hexadecimal 0xBE8B7E

Divisor Catalog (24)

1 2 5 10 25 50 137 274 685 1,370 1,823 3,425 3,646 6,850 9,115 18,230 45,575 91,150 249,751 499,502 1,248,755 2,497,510 6,243,775 12,487,550

Collatz Trajectory (241 steps to reach 1)

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

12,487,550 6,243,775 18,731,326 9,365,663 28,096,990 14,048,495 42,145,486 21,072,743 63,218,230 31,609,115 94,827,346 47,413,673 142,241,020 71,120,510 35,560,255 106,680,766 53,340,383 160,021,150 80,010,575 240,031,726 120,015,863 360,047,590 180,023,795 540,071,386 270,035,693 810,107,080 405,053,540 202,526,770 101,263,385 303,790,156 151,895,078 75,947,539 227,842,618 113,921,309 341,763,928 170,881,964 85,440,982 42,720,491 128,161,474 64,080,737 192,242,212 96,121,106 48,060,553 144,181,660 72,090,830 36,045,415 108,136,246 54,068,123 162,204,370 81,102,185 243,306,556 121,653,278 60,826,639 182,479,918 91,239,959 273,719,878 136,859,939 410,579,818 205,289,909 615,869,728

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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