397 × 1759

Prime Factor Structure

Factorization String 397 × 1759

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 700,480

Proper Divisor Sum 2,157

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #698311 ← → #698329

1 397 1,759 698,323

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

698,323 2,094,970 1,047,485 3,142,456 1,571,228 785,614 392,807 1,178,422 589,211 1,767,634 883,817 2,651,452 1,325,726 662,863 1,988,590 994,295 2,982,886 1,491,443 4,474,330 2,237,165 6,711,496 3,355,748 1,677,874 838,937 2,516,812 1,258,406 629,203 1,887,610 943,805 2,831,416 1,415,708 707,854 353,927 1,061,782 530,891 1,592,674 796,337 2,389,012 1,194,506 597,253 1,791,760 895,880 447,940 223,970 111,985 335,956 167,978 83,989 251,968 125,984 62,992 31,496 15,748 7,874 3,937 11,812 5,906 2,953 8,860 4,430

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