3 × 17 × 43 × 617

Prime Factor Structure

Factorization String 3 × 17 × 43 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,957,824

Proper Divisor Sum 604,743

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1353059 ← → #1353089

1 3 17 43 51 129 617 731 1,851 2,193 10,489 26,531 31,467 79,593 451,027 1,353,081

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

1,353,081 4,059,244 2,029,622 1,014,811 3,044,434 1,522,217 4,566,652 2,283,326 1,141,663 3,424,990 1,712,495 5,137,486 2,568,743 7,706,230 3,853,115 11,559,346 5,779,673 17,339,020 8,669,510 4,334,755 13,004,266 6,502,133 19,506,400 9,753,200 4,876,600 2,438,300 1,219,150 609,575 1,828,726 914,363 2,743,090 1,371,545 4,114,636 2,057,318 1,028,659 3,085,978 1,542,989 4,628,968 2,314,484 1,157,242 578,621 1,735,864 867,932 433,966 216,983 650,950 325,475 976,426 488,213 1,464,640 732,320 366,160 183,080 91,540 45,770 22,885 68,656 34,328 17,164 8,582

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