251 × 12497

Prime Factor Structure

Factorization String 251 × 12497

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,149,496

Proper Divisor Sum 12,749

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3136667 ← → #3136759

1 251 12,497 3,136,747

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

3,136,747 9,410,242 4,705,121 14,115,364 7,057,682 3,528,841 10,586,524 5,293,262 2,646,631 7,939,894 3,969,947 11,909,842 5,954,921 17,864,764 8,932,382 4,466,191 13,398,574 6,699,287 20,097,862 10,048,931 30,146,794 15,073,397 45,220,192 22,610,096 11,305,048 5,652,524 2,826,262 1,413,131 4,239,394 2,119,697 6,359,092 3,179,546 1,589,773 4,769,320 2,384,660 1,192,330 596,165 1,788,496 894,248 447,124 223,562 111,781 335,344 167,672 83,836 41,918 20,959 62,878 31,439 94,318 47,159 141,478 70,739 212,218 106,109 318,328 159,164 79,582 39,791 119,374

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