2 × 5 × 313 × 691

Prime Factor Structure

Factorization String 2 × 5 × 313 × 691

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,911,184

Proper Divisor Sum 1,748,354

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2162821 ← → #2162843

1 2 5 10 313 626 691 1,382 1,565 3,130 3,455 6,910 216,283 432,566 1,081,415 2,162,830

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

2,162,830 1,081,415 3,244,246 1,622,123 4,866,370 2,433,185 7,299,556 3,649,778 1,824,889 5,474,668 2,737,334 1,368,667 4,106,002 2,053,001 6,159,004 3,079,502 1,539,751 4,619,254 2,309,627 6,928,882 3,464,441 10,393,324 5,196,662 2,598,331 7,794,994 3,897,497 11,692,492 5,846,246 2,923,123 8,769,370 4,384,685 13,154,056 6,577,028 3,288,514 1,644,257 4,932,772 2,466,386 1,233,193 3,699,580 1,849,790 924,895 2,774,686 1,387,343 4,162,030 2,081,015 6,243,046 3,121,523 9,364,570 4,682,285 14,046,856 7,023,428 3,511,714 1,755,857 5,267,572 2,633,786 1,316,893 3,950,680 1,975,340 987,670 493,835

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