λ
Ratio Atlas
Atlas › Integer Profiles › Node 3,671,980
3,671,980
22 × 5 × 13 × 29 × 487
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 29 × 487
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 8,608,320
Proper Divisor Sum 4,936,340
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #3671971 ← → #3671989

Radix Representation

Decimal 3671980
Binary 1110000000011110101100 (22 bits)
Octal 0o16003654
Hexadecimal 0x3807AC

Divisor Catalog (48)

1 2 4 5 10 13 20 26 29 52 58 65 116 130 145 260 290 377 487 580 754 974 1,508 1,885 1,948 2,435 3,770 4,870 6,331 7,540 9,740 12,662 14,123 25,324 28,246 31,655 56,492 63,310 70,615 126,620 141,230 183,599 282,460 367,198 734,396 917,995 1,835,990 3,671,980

Collatz Trajectory (340 steps to reach 1)

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

3,671,980 1,835,990 917,995 2,753,986 1,376,993 4,130,980 2,065,490 1,032,745 3,098,236 1,549,118 774,559 2,323,678 1,161,839 3,485,518 1,742,759 5,228,278 2,614,139 7,842,418 3,921,209 11,763,628 5,881,814 2,940,907 8,822,722 4,411,361 13,234,084 6,617,042 3,308,521 9,925,564 4,962,782 2,481,391 7,444,174 3,722,087 11,166,262 5,583,131 16,749,394 8,374,697 25,124,092 12,562,046 6,281,023 18,843,070 9,421,535 28,264,606 14,132,303 42,396,910 21,198,455 63,595,366 31,797,683 95,393,050 47,696,525 143,089,576 71,544,788 35,772,394 17,886,197 53,658,592 26,829,296 13,414,648 6,707,324 3,353,662 1,676,831 5,030,494

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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