2 × 19 × 73 × 113

Prime Factor Structure

Factorization String 2 × 19 × 73 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 506,160

Proper Divisor Sum 192,698

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #313409 ← → #313471

1 2 19 38 73 113 146 226 1,387 2,147 2,774 4,294 8,249 16,498 156,731 313,462

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

313,462 156,731 470,194 235,097 705,292 352,646 176,323 528,970 264,485 793,456 396,728 198,364 99,182 49,591 148,774 74,387 223,162 111,581 334,744 167,372 83,686 41,843 125,530 62,765 188,296 94,148 47,074 23,537 70,612 35,306 17,653 52,960 26,480 13,240 6,620 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56

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