1409 × 2621

Prime Factor Structure

Factorization String 1409 × 2621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,697,020

Proper Divisor Sum 4,031

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #3692977 ← → #3693037

1 1,409 2,621 3,692,989

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

3,692,989 11,078,968 5,539,484 2,769,742 1,384,871 4,154,614 2,077,307 6,231,922 3,115,961 9,347,884 4,673,942 2,336,971 7,010,914 3,505,457 10,516,372 5,258,186 2,629,093 7,887,280 3,943,640 1,971,820 985,910 492,955 1,478,866 739,433 2,218,300 1,109,150 554,575 1,663,726 831,863 2,495,590 1,247,795 3,743,386 1,871,693 5,615,080 2,807,540 1,403,770 701,885 2,105,656 1,052,828 526,414 263,207 789,622 394,811 1,184,434 592,217 1,776,652 888,326 444,163 1,332,490 666,245 1,998,736 999,368 499,684 249,842 124,921 374,764 187,382 93,691 281,074 140,537

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