2 × 31 × 313129

Prime Factor Structure

Factorization String 2 × 31 × 313129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 30,060,480

Proper Divisor Sum 10,646,482

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #19413997 ← → #19414019

1 2 31 62 313,129 626,258 9,706,999 19,413,998

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

19,413,998 9,706,999 29,120,998 14,560,499 43,681,498 21,840,749 65,522,248 32,761,124 16,380,562 8,190,281 24,570,844 12,285,422 6,142,711 18,428,134 9,214,067 27,642,202 13,821,101 41,463,304 20,731,652 10,365,826 5,182,913 15,548,740 7,774,370 3,887,185 11,661,556 5,830,778 2,915,389 8,746,168 4,373,084 2,186,542 1,093,271 3,279,814 1,639,907 4,919,722 2,459,861 7,379,584 3,689,792 1,844,896 922,448 461,224 230,612 115,306 57,653 172,960 86,480 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422

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