2 × 13 × 173 × 433

Prime Factor Structure

Factorization String 2 × 13 × 173 × 433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,171,672

Proper Divisor Sum 1,224,038

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1947629 ← → #1947641

1 2 13 26 173 346 433 866 2,249 4,498 5,629 11,258 74,909 149,818 973,817 1,947,634

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

1,947,634 973,817 2,921,452 1,460,726 730,363 2,191,090 1,095,545 3,286,636 1,643,318 821,659 2,464,978 1,232,489 3,697,468 1,848,734 924,367 2,773,102 1,386,551 4,159,654 2,079,827 6,239,482 3,119,741 9,359,224 4,679,612 2,339,806 1,169,903 3,509,710 1,754,855 5,264,566 2,632,283 7,896,850 3,948,425 11,845,276 5,922,638 2,961,319 8,883,958 4,441,979 13,325,938 6,662,969 19,988,908 9,994,454 4,997,227 14,991,682 7,495,841 22,487,524 11,243,762 5,621,881 16,865,644 8,432,822 4,216,411 12,649,234 6,324,617 18,973,852 9,486,926 4,743,463 14,230,390 7,115,195 21,345,586 10,672,793 32,018,380 16,009,190

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