7 × 19 × 101 × 181

Prime Factor Structure

Factorization String 7 × 19 × 101 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,970,240

Proper Divisor Sum 538,867

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2431367 ← → #2431393

1 7 19 101 133 181 707 1,267 1,919 3,439 13,433 18,281 24,073 127,967 347,339 2,431,373

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

2,431,373 7,294,120 3,647,060 1,823,530 911,765 2,735,296 1,367,648 683,824 341,912 170,956 85,478 42,739 128,218 64,109 192,328 96,164 48,082 24,041 72,124 36,062 18,031 54,094 27,047 81,142 40,571 121,714 60,857 182,572 91,286 45,643 136,930 68,465 205,396 102,698 51,349 154,048 77,024 38,512 19,256 9,628 4,814 2,407 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430

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