3 × 7 × 79 × 2591

Prime Factor Structure

Factorization String 3 × 7 × 79 × 2591

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,635,520

Proper Divisor Sum 2,337,051

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #4298461 ← → #4298471

1 3 7 21 79 237 553 1,659 2,591 7,773 18,137 54,411 204,689 614,067 1,432,823 4,298,469

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

4,298,469 12,895,408 6,447,704 3,223,852 1,611,926 805,963 2,417,890 1,208,945 3,626,836 1,813,418 906,709 2,720,128 1,360,064 680,032 340,016 170,008 85,004 42,502 21,251 63,754 31,877 95,632 47,816 23,908 11,954 5,977 17,932 8,966 4,483 13,450 6,725 20,176 10,088 5,044 2,522 1,261 3,784 1,892 946 473 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22

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