2⁴ × 5² × 13 × 139

Prime Factor Structure

Factorization String 2^4 × 5^2 × 13 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 1,883,560

Proper Divisor Sum 1,160,760

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #722797 ← → #722807

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

722,800 361,400 180,700 90,350 45,175 135,526 67,763 203,290 101,645 304,936 152,468 76,234 38,117 114,352 57,176 28,588 14,294 7,147 21,442 10,721 32,164 16,082 8,041 24,124 12,062 6,031 18,094 9,047 27,142 13,571 40,714 20,357 61,072 30,536 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589

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