11 × 31 × 1031

Prime Factor Structure

Factorization String 11 × 31 × 1031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 396,288

Proper Divisor Sum 44,717

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #351563 ← → #351587

1 11 31 341 1,031 11,341 31,961 351,571

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

351,571 1,054,714 527,357 1,582,072 791,036 395,518 197,759 593,278 296,639 889,918 444,959 1,334,878 667,439 2,002,318 1,001,159 3,003,478 1,501,739 4,505,218 2,252,609 6,757,828 3,378,914 1,689,457 5,068,372 2,534,186 1,267,093 3,801,280 1,900,640 950,320 475,160 237,580 118,790 59,395 178,186 89,093 267,280 133,640 66,820 33,410 16,705 50,116 25,058 12,529 37,588 18,794 9,397 28,192 14,096 7,048 3,524 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62

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