λ
Ratio Atlas
Atlas › Integer Profiles › Node 15,745,148
15,745,148
22 × 19 × 31 × 41 × 163
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 19 × 31 × 41 × 163
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 30,858,240
Proper Divisor Sum 15,113,092
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #15745139 ← → #15745207

Radix Representation

Decimal 15745148
Binary 111100000100000001111100 (24 bits)
Octal 0o74040174
Hexadecimal 0xF0407C

Divisor Catalog (48)

1 2 4 19 31 38 41 62 76 82 124 163 164 326 589 652 779 1,178 1,271 1,558 2,356 2,542 3,097 3,116 5,053 5,084 6,194 6,683 10,106 12,388 13,366 20,212 24,149 26,732 48,298 96,007 96,596 126,977 192,014 207,173 253,954 384,028 414,346 507,908 828,692 3,936,287 7,872,574 15,745,148

Collatz Trajectory (293 steps to reach 1)

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

15,745,148 7,872,574 3,936,287 11,808,862 5,904,431 17,713,294 8,856,647 26,569,942 13,284,971 39,854,914 19,927,457 59,782,372 29,891,186 14,945,593 44,836,780 22,418,390 11,209,195 33,627,586 16,813,793 50,441,380 25,220,690 12,610,345 37,831,036 18,915,518 9,457,759 28,373,278 14,186,639 42,559,918 21,279,959 63,839,878 31,919,939 95,759,818 47,879,909 143,639,728 71,819,864 35,909,932 17,954,966 8,977,483 26,932,450 13,466,225 40,398,676 20,199,338 10,099,669 30,299,008 15,149,504 7,574,752 3,787,376 1,893,688 946,844 473,422 236,711 710,134 355,067 1,065,202 532,601 1,597,804 798,902 399,451 1,198,354 599,177

Active Feeder Network

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

Feeder #6,573,969 Feeder #2,443,427 Feeder #6,845,105 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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