31 × 17761

Prime Factor Structure

Factorization String 31 × 17761

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 568,384

Proper Divisor Sum 17,793

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #550577 ← → #550607

1 31 17,761 550,591

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

550,591 1,651,774 825,887 2,477,662 1,238,831 3,716,494 1,858,247 5,574,742 2,787,371 8,362,114 4,181,057 12,543,172 6,271,586 3,135,793 9,407,380 4,703,690 2,351,845 7,055,536 3,527,768 1,763,884 881,942 440,971 1,322,914 661,457 1,984,372 992,186 496,093 1,488,280 744,140 372,070 186,035 558,106 279,053 837,160 418,580 209,290 104,645 313,936 156,968 78,484 39,242 19,621 58,864 29,432 14,716 7,358 3,679 11,038 5,519 16,558 8,279 24,838 12,419 37,258 18,629 55,888 27,944 13,972 6,986 3,493

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