13 × 153877

Prime Factor Structure

Factorization String 13 × 153877

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,154,292

Proper Divisor Sum 153,891

Digit Sum / Digital Root 7 (Root: 7)

Adjacent Primes #2000393 ← → #2000413

1 13 153,877 2,000,401

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

2,000,401 6,001,204 3,000,602 1,500,301 4,500,904 2,250,452 1,125,226 562,613 1,687,840 843,920 421,960 210,980 105,490 52,745 158,236 79,118 39,559 118,678 59,339 178,018 89,009 267,028 133,514 66,757 200,272 100,136 50,068 25,034 12,517 37,552 18,776 9,388 4,694 2,347 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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