7 × 223 × 523

Prime Factor Structure

Factorization String 7 × 223 × 523

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 939,008

Proper Divisor Sum 122,605

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #816401 ← → #816427

1 7 223 523 1,561 3,661 116,629 816,403

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

816,403 2,449,210 1,224,605 3,673,816 1,836,908 918,454 459,227 1,377,682 688,841 2,066,524 1,033,262 516,631 1,549,894 774,947 2,324,842 1,162,421 3,487,264 1,743,632 871,816 435,908 217,954 108,977 326,932 163,466 81,733 245,200 122,600 61,300 30,650 15,325 45,976 22,988 11,494 5,747 17,242 8,621 25,864 12,932 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102

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