3 × 7² × 10159

Prime Factor Structure

Factorization String 3 × 7^2 × 10159

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,316,480

Proper Divisor Sum 823,107

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1493369 ← → #1493377

1 3 7 21 49 147 10,159 30,477 71,113 213,339 497,791 1,493,373

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

1,493,373 4,480,120 2,240,060 1,120,030 560,015 1,680,046 840,023 2,520,070 1,260,035 3,780,106 1,890,053 5,670,160 2,835,080 1,417,540 708,770 354,385 1,063,156 531,578 265,789 797,368 398,684 199,342 99,671 299,014 149,507 448,522 224,261 672,784 336,392 168,196 84,098 42,049 126,148 63,074 31,537 94,612 47,306 23,653 70,960 35,480 17,740 8,870 4,435 13,306 6,653 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860

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