2 × 7 × 661 × 823

Prime Factor Structure

Factorization String 2 × 7 × 661 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,091,712

Proper Divisor Sum 5,475,670

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #7616041 ← → #7616053

1 2 7 14 661 823 1,322 1,646 4,627 5,761 9,254 11,522 544,003 1,088,006 3,808,021 7,616,042

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

7,616,042 3,808,021 11,424,064 5,712,032 2,856,016 1,428,008 714,004 357,002 178,501 535,504 267,752 133,876 66,938 33,469 100,408 50,204 25,102 12,551 37,654 18,827 56,482 28,241 84,724 42,362 21,181 63,544 31,772 15,886 7,943 23,830 11,915 35,746 17,873 53,620 26,810 13,405 40,216 20,108 10,054 5,027 15,082 7,541 22,624 11,312 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398 199 598 299 898 449 1,348

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