3 × 101 × 509

Prime Factor Structure

Factorization String 3 × 101 × 509

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 208,080

Proper Divisor Sum 53,853

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #154213 ← → #154229

1 3 101 303 509 1,527 51,409 154,227

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

154,227 462,682 231,341 694,024 347,012 173,506 86,753 260,260 130,130 65,065 195,196 97,598 48,799 146,398 73,199 219,598 109,799 329,398 164,699 494,098 247,049 741,148 370,574 185,287 555,862 277,931 833,794 416,897 1,250,692 625,346 312,673 938,020 469,010 234,505 703,516 351,758 175,879 527,638 263,819 791,458 395,729 1,187,188 593,594 296,797 890,392 445,196 222,598 111,299 333,898 166,949 500,848 250,424 125,212 62,606 31,303 93,910 46,955 140,866 70,433 211,300

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