23 × 21317

Prime Factor Structure

Factorization String 23 × 21317

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 511,632

Proper Divisor Sum 21,341

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #490283 ← → #490309

1 23 21,317 490,291

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

490,291 1,470,874 735,437 2,206,312 1,103,156 551,578 275,789 827,368 413,684 206,842 103,421 310,264 155,132 77,566 38,783 116,350 58,175 174,526 87,263 261,790 130,895 392,686 196,343 589,030 294,515 883,546 441,773 1,325,320 662,660 331,330 165,665 496,996 248,498 124,249 372,748 186,374 93,187 279,562 139,781 419,344 209,672 104,836 52,418 26,209 78,628 39,314 19,657 58,972 29,486 14,743 44,230 22,115 66,346 33,173 99,520 49,760 24,880 12,440 6,220 3,110

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