2² × 5 × 11 × 19³

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 19^3

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,648,960

Proper Divisor Sum 2,139,980

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1508977 ← → #1508981

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

1,508,980 754,490 377,245 1,131,736 565,868 282,934 141,467 424,402 212,201 636,604 318,302 159,151 477,454 238,727 716,182 358,091 1,074,274 537,137 1,611,412 805,706 402,853 1,208,560 604,280 302,140 151,070 75,535 226,606 113,303 339,910 169,955 509,866 254,933 764,800 382,400 191,200 95,600 47,800 23,900 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266

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