λ
Ratio Atlas
Atlas › Integer Profiles › Node 3,915,015
3,915,015
3 × 5 × 13 × 17 × 1181
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 13 × 17 × 1181
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,148,736
Proper Divisor Sum 3,233,721
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #3915013 ← → #3915031

Radix Representation

Decimal 3915015
Binary 1110111011110100000111 (22 bits)
Octal 0o16736407
Hexadecimal 0x3BBD07

Divisor Catalog (32)

1 3 5 13 15 17 39 51 65 85 195 221 255 663 1,105 1,181 3,315 3,543 5,905 15,353 17,715 20,077 46,059 60,231 76,765 100,385 230,295 261,001 301,155 783,003 1,305,005 3,915,015

Collatz Trajectory (291 steps to reach 1)

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

3,915,015 11,745,046 5,872,523 17,617,570 8,808,785 26,426,356 13,213,178 6,606,589 19,819,768 9,909,884 4,954,942 2,477,471 7,432,414 3,716,207 11,148,622 5,574,311 16,722,934 8,361,467 25,084,402 12,542,201 37,626,604 18,813,302 9,406,651 28,219,954 14,109,977 42,329,932 21,164,966 10,582,483 31,747,450 15,873,725 47,621,176 23,810,588 11,905,294 5,952,647 17,857,942 8,928,971 26,786,914 13,393,457 40,180,372 20,090,186 10,045,093 30,135,280 15,067,640 7,533,820 3,766,910 1,883,455 5,650,366 2,825,183 8,475,550 4,237,775 12,713,326 6,356,663 19,069,990 9,534,995 28,604,986 14,302,493 42,907,480 21,453,740 10,726,870 5,363,435

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

Feeder #6,573,969 Feeder #6,845,105 Feeder #8,750,980 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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