5 × 7 × 2621

Prime Factor Structure

Factorization String 5 × 7 × 2621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 125,856

Proper Divisor Sum 34,121

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #91733 ← → #91753

1 5 7 35 2,621 13,105 18,347 91,735

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

91,735 275,206 137,603 412,810 206,405 619,216 309,608 154,804 77,402 38,701 116,104 58,052 29,026 14,513 43,540 21,770 10,885 32,656 16,328 8,164 4,082 2,041 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98

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