31 × 53611

Prime Factor Structure

Factorization String 31 × 53611

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,715,584

Proper Divisor Sum 53,643

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1661939 ← → #1661953

1 31 53,611 1,661,941

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

1,661,941 4,985,824 2,492,912 1,246,456 623,228 311,614 155,807 467,422 233,711 701,134 350,567 1,051,702 525,851 1,577,554 788,777 2,366,332 1,183,166 591,583 1,774,750 887,375 2,662,126 1,331,063 3,993,190 1,996,595 5,989,786 2,994,893 8,984,680 4,492,340 2,246,170 1,123,085 3,369,256 1,684,628 842,314 421,157 1,263,472 631,736 315,868 157,934 78,967 236,902 118,451 355,354 177,677 533,032 266,516 133,258 66,629 199,888 99,944 49,972 24,986 12,493 37,480 18,740 9,370 4,685 14,056 7,028 3,514 1,757

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