1381 × 1721

Prime Factor Structure

Factorization String 1381 × 1721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,379,804

Proper Divisor Sum 3,103

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2376683 ← → #2376707

1 1,381 1,721 2,376,701

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

2,376,701 7,130,104 3,565,052 1,782,526 891,263 2,673,790 1,336,895 4,010,686 2,005,343 6,016,030 3,008,015 9,024,046 4,512,023 13,536,070 6,768,035 20,304,106 10,152,053 30,456,160 15,228,080 7,614,040 3,807,020 1,903,510 951,755 2,855,266 1,427,633 4,282,900 2,141,450 1,070,725 3,212,176 1,606,088 803,044 401,522 200,761 602,284 301,142 150,571 451,714 225,857 677,572 338,786 169,393 508,180 254,090 127,045 381,136 190,568 95,284 47,642 23,821 71,464 35,732 17,866 8,933 26,800 13,400 6,700 3,350 1,675 5,026 2,513

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