3 × 41² × 137

Prime Factor Structure

Factorization String 3 × 41^2 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 951,096

Proper Divisor Sum 260,205

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #690889 ← → #690919

1 3 41 123 137 411 1,681 5,043 5,617 16,851 230,297 690,891

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

690,891 2,072,674 1,036,337 3,109,012 1,554,506 777,253 2,331,760 1,165,880 582,940 291,470 145,735 437,206 218,603 655,810 327,905 983,716 491,858 245,929 737,788 368,894 184,447 553,342 276,671 830,014 415,007 1,245,022 622,511 1,867,534 933,767 2,801,302 1,400,651 4,201,954 2,100,977 6,302,932 3,151,466 1,575,733 4,727,200 2,363,600 1,181,800 590,900 295,450 147,725 443,176 221,588 110,794 55,397 166,192 83,096 41,548 20,774 10,387 31,162 15,581 46,744 23,372 11,686 5,843 17,530 8,765 26,296

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