11² × 13 × 367

Prime Factor Structure

Factorization String 11^2 × 13 × 367

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 685,216

Proper Divisor Sum 107,925

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #577279 ← → #577307

1 11 13 121 143 367 1,573 4,037 4,771 44,407 52,481 577,291

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

577,291 1,731,874 865,937 2,597,812 1,298,906 649,453 1,948,360 974,180 487,090 243,545 730,636 365,318 182,659 547,978 273,989 821,968 410,984 205,492 102,746 51,373 154,120 77,060 38,530 19,265 57,796 28,898 14,449 43,348 21,674 10,837 32,512 16,256 8,128 4,064 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616

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