157 × 21713

Prime Factor Structure

Factorization String 157 × 21713

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,430,812

Proper Divisor Sum 21,871

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3408919 ← → #3408943

1 157 21,713 3,408,941

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

3,408,941 10,226,824 5,113,412 2,556,706 1,278,353 3,835,060 1,917,530 958,765 2,876,296 1,438,148 719,074 359,537 1,078,612 539,306 269,653 808,960 404,480 202,240 101,120 50,560 25,280 12,640 6,320 3,160 1,580 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644

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