11 × 13 × 29 × 401

Prime Factor Structure

Factorization String 11 × 13 × 29 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,026,080

Proper Divisor Sum 363,133

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1662943 ← → #1662953

1 11 13 29 143 319 377 401 4,147 4,411 5,213 11,629 57,343 127,919 151,177 1,662,947

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

1,662,947 4,988,842 2,494,421 7,483,264 3,741,632 1,870,816 935,408 467,704 233,852 116,926 58,463 175,390 87,695 263,086 131,543 394,630 197,315 591,946 295,973 887,920 443,960 221,980 110,990 55,495 166,486 83,243 249,730 124,865 374,596 187,298 93,649 280,948 140,474 70,237 210,712 105,356 52,678 26,339 79,018 39,509 118,528 59,264 29,632 14,816 7,408 3,704 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762

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