2⁴ × 1250479

Prime Factor Structure

Factorization String 2^4 × 1250479

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 38,764,880

Proper Divisor Sum 18,757,216

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20007661 ← → #20007671

1 2 4 8 16 1,250,479 2,500,958 5,001,916 10,003,832 20,007,664

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

20,007,664 10,003,832 5,001,916 2,500,958 1,250,479 3,751,438 1,875,719 5,627,158 2,813,579 8,440,738 4,220,369 12,661,108 6,330,554 3,165,277 9,495,832 4,747,916 2,373,958 1,186,979 3,560,938 1,780,469 5,341,408 2,670,704 1,335,352 667,676 333,838 166,919 500,758 250,379 751,138 375,569 1,126,708 563,354 281,677 845,032 422,516 211,258 105,629 316,888 158,444 79,222 39,611 118,834 59,417 178,252 89,126 44,563 133,690 66,845 200,536 100,268 50,134 25,067 75,202 37,601 112,804 56,402 28,201 84,604 42,302 21,151

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