11 × 31 × 59 × 197

Prime Factor Structure

Factorization String 11 × 31 × 59 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,561,920

Proper Divisor Sum 598,477

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3963409 ← → #3963467

1 11 31 59 197 341 649 1,829 2,167 6,107 11,623 20,119 67,177 127,853 360,313 3,963,443

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

3,963,443 11,890,330 5,945,165 17,835,496 8,917,748 4,458,874 2,229,437 6,688,312 3,344,156 1,672,078 836,039 2,508,118 1,254,059 3,762,178 1,881,089 5,643,268 2,821,634 1,410,817 4,232,452 2,116,226 1,058,113 3,174,340 1,587,170 793,585 2,380,756 1,190,378 595,189 1,785,568 892,784 446,392 223,196 111,598 55,799 167,398 83,699 251,098 125,549 376,648 188,324 94,162 47,081 141,244 70,622 35,311 105,934 52,967 158,902 79,451 238,354 119,177 357,532 178,766 89,383 268,150 134,075 402,226 201,113 603,340 301,670 150,835

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