13 × 61 × 2213

Prime Factor Structure

Factorization String 13 × 61 × 2213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,921,752

Proper Divisor Sum 166,843

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1754899 ← → #1754911

1 13 61 793 2,213 28,769 134,993 1,754,909

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

1,754,909 5,264,728 2,632,364 1,316,182 658,091 1,974,274 987,137 2,961,412 1,480,706 740,353 2,221,060 1,110,530 555,265 1,665,796 832,898 416,449 1,249,348 624,674 312,337 937,012 468,506 234,253 702,760 351,380 175,690 87,845 263,536 131,768 65,884 32,942 16,471 49,414 24,707 74,122 37,061 111,184 55,592 27,796 13,898 6,949 20,848 10,424 5,212 2,606 1,303 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310

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