2² × 5² × 31219

Prime Factor Structure

Factorization String 2^2 × 5^2 × 31219

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 6,774,740

Proper Divisor Sum 3,652,840

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #3121891 ← → #3121901

1 2 4 5 10 20 25 50 100 31,219 62,438 124,876 156,095 312,190 624,380 780,475 1,560,950 3,121,900

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

3,121,900 1,560,950 780,475 2,341,426 1,170,713 3,512,140 1,756,070 878,035 2,634,106 1,317,053 3,951,160 1,975,580 987,790 493,895 1,481,686 740,843 2,222,530 1,111,265 3,333,796 1,666,898 833,449 2,500,348 1,250,174 625,087 1,875,262 937,631 2,812,894 1,406,447 4,219,342 2,109,671 6,329,014 3,164,507 9,493,522 4,746,761 14,240,284 7,120,142 3,560,071 10,680,214 5,340,107 16,020,322 8,010,161 24,030,484 12,015,242 6,007,621 18,022,864 9,011,432 4,505,716 2,252,858 1,126,429 3,379,288 1,689,644 844,822 422,411 1,267,234 633,617 1,900,852 950,426 475,213 1,425,640 712,820

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