2 × 53 × 131 × 239

Prime Factor Structure

Factorization String 2 × 53 × 131 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,132,160

Proper Divisor Sum 1,813,406

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3318719 ← → #3318769

1 2 53 106 131 239 262 478 6,943 12,667 13,886 25,334 31,309 62,618 1,659,377 3,318,754

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

3,318,754 1,659,377 4,978,132 2,489,066 1,244,533 3,733,600 1,866,800 933,400 466,700 233,350 116,675 350,026 175,013 525,040 262,520 131,260 65,630 32,815 98,446 49,223 147,670 73,835 221,506 110,753 332,260 166,130 83,065 249,196 124,598 62,299 186,898 93,449 280,348 140,174 70,087 210,262 105,131 315,394 157,697 473,092 236,546 118,273 354,820 177,410 88,705 266,116 133,058 66,529 199,588 99,794 49,897 149,692 74,846 37,423 112,270 56,135 168,406 84,203 252,610 126,305

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