λ
Ratio Atlas
Atlas › Integer Profiles › Node 15,917,180
15,917,180
22 × 5 × 113 × 7043
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 113 × 7043
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 33,726,672
Proper Divisor Sum 17,809,492
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #15917177 ← → #15917183

Radix Representation

Decimal 15917180
Binary 111100101110000001111100 (24 bits)
Octal 0o74560174
Hexadecimal 0xF2E07C

Divisor Catalog (24)

1 2 4 5 10 20 113 226 452 565 1,130 2,260 7,043 14,086 28,172 35,215 70,430 140,860 795,859 1,591,718 3,183,436 3,979,295 7,958,590 15,917,180

Collatz Trajectory (125 steps to reach 1)

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

15,917,180 7,958,590 3,979,295 11,937,886 5,968,943 17,906,830 8,953,415 26,860,246 13,430,123 40,290,370 20,145,185 60,435,556 30,217,778 15,108,889 45,326,668 22,663,334 11,331,667 33,995,002 16,997,501 50,992,504 25,496,252 12,748,126 6,374,063 19,122,190 9,561,095 28,683,286 14,341,643 43,024,930 21,512,465 64,537,396 32,268,698 16,134,349 48,403,048 24,201,524 12,100,762 6,050,381 18,151,144 9,075,572 4,537,786 2,268,893 6,806,680 3,403,340 1,701,670 850,835 2,552,506 1,276,253 3,828,760 1,914,380 957,190 478,595 1,435,786 717,893 2,153,680 1,076,840 538,420 269,210 134,605 403,816 201,908 100,954

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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