2 × 5 × 7 × 30643

Prime Factor Structure

Factorization String 2 × 5 × 7 × 30643

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,412,736

Proper Divisor Sum 2,267,726

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #2144999 ← → #2145023

1 2 5 7 10 14 35 70 30,643 61,286 153,215 214,501 306,430 429,002 1,072,505 2,145,010

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

2,145,010 1,072,505 3,217,516 1,608,758 804,379 2,413,138 1,206,569 3,619,708 1,809,854 904,927 2,714,782 1,357,391 4,072,174 2,036,087 6,108,262 3,054,131 9,162,394 4,581,197 13,743,592 6,871,796 3,435,898 1,717,949 5,153,848 2,576,924 1,288,462 644,231 1,932,694 966,347 2,899,042 1,449,521 4,348,564 2,174,282 1,087,141 3,261,424 1,630,712 815,356 407,678 203,839 611,518 305,759 917,278 458,639 1,375,918 687,959 2,063,878 1,031,939 3,095,818 1,547,909 4,643,728 2,321,864 1,160,932 580,466 290,233 870,700 435,350 217,675 653,026 326,513 979,540 489,770

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