2 × 5 × 13 × 2729

Prime Factor Structure

Factorization String 2 × 5 × 13 × 2729

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 687,960

Proper Divisor Sum 333,190

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #354763 ← → #354779

1 2 5 10 13 26 65 130 2,729 5,458 13,645 27,290 35,477 70,954 177,385 354,770

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

354,770 177,385 532,156 266,078 133,039 399,118 199,559 598,678 299,339 898,018 449,009 1,347,028 673,514 336,757 1,010,272 505,136 252,568 126,284 63,142 31,571 94,714 47,357 142,072 71,036 35,518 17,759 53,278 26,639 79,918 39,959 119,878 59,939 179,818 89,909 269,728 134,864 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254

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