3 × 13 × 193 × 433

Prime Factor Structure

Factorization String 3 × 13 × 193 × 433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,714,976

Proper Divisor Sum 1,455,785

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3259183 ← → #3259199

1 3 13 39 193 433 579 1,299 2,509 5,629 7,527 16,887 83,569 250,707 1,086,397 3,259,191

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

3,259,191 9,777,574 4,888,787 14,666,362 7,333,181 21,999,544 10,999,772 5,499,886 2,749,943 8,249,830 4,124,915 12,374,746 6,187,373 18,562,120 9,281,060 4,640,530 2,320,265 6,960,796 3,480,398 1,740,199 5,220,598 2,610,299 7,830,898 3,915,449 11,746,348 5,873,174 2,936,587 8,809,762 4,404,881 13,214,644 6,607,322 3,303,661 9,910,984 4,955,492 2,477,746 1,238,873 3,716,620 1,858,310 929,155 2,787,466 1,393,733 4,181,200 2,090,600 1,045,300 522,650 261,325 783,976 391,988 195,994 97,997 293,992 146,996 73,498 36,749 110,248 55,124 27,562 13,781 41,344 20,672

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