3 × 7 × 23 × 1801

Prime Factor Structure

Factorization String 3 × 7 × 23 × 1801

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,383,936

Proper Divisor Sum 514,053

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #869879 ← → #869887

1 3 7 21 23 69 161 483 1,801 5,403 12,607 37,821 41,423 124,269 289,961 869,883

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

869,883 2,609,650 1,304,825 3,914,476 1,957,238 978,619 2,935,858 1,467,929 4,403,788 2,201,894 1,100,947 3,302,842 1,651,421 4,954,264 2,477,132 1,238,566 619,283 1,857,850 928,925 2,786,776 1,393,388 696,694 348,347 1,045,042 522,521 1,567,564 783,782 391,891 1,175,674 587,837 1,763,512 881,756 440,878 220,439 661,318 330,659 991,978 495,989 1,487,968 743,984 371,992 185,996 92,998 46,499 139,498 69,749 209,248 104,624 52,312 26,156 13,078 6,539 19,618 9,809 29,428 14,714 7,357 22,072 11,036 5,518

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