3 × 5 × 11 × 256661

Prime Factor Structure

Factorization String 3 × 5 × 11 × 256661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 73,918,656

Proper Divisor Sum 31,569,591

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #42349063 ← → #42349103

1 3 5 11 15 33 55 165 256,661 769,983 1,283,305 2,823,271 3,849,915 8,469,813 14,116,355 42,349,065

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

42,349,065 127,047,196 63,523,598 31,761,799 95,285,398 47,642,699 142,928,098 71,464,049 214,392,148 107,196,074 53,598,037 160,794,112 80,397,056 40,198,528 20,099,264 10,049,632 5,024,816 2,512,408 1,256,204 628,102 314,051 942,154 471,077 1,413,232 706,616 353,308 176,654 88,327 264,982 132,491 397,474 198,737 596,212 298,106 149,053 447,160 223,580 111,790 55,895 167,686 83,843 251,530 125,765 377,296 188,648 94,324 47,162 23,581 70,744 35,372 17,686 8,843 26,530 13,265 39,796 19,898 9,949 29,848 14,924 7,462

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