3 × 5 × 23 × 4817

Prime Factor Structure

Factorization String 3 × 5 × 23 × 4817

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,775,168

Proper Divisor Sum 1,113,303

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1661861 ← → #1661887

1 3 5 15 23 69 115 345 4,817 14,451 24,085 72,255 110,791 332,373 553,955 1,661,865

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

1,661,865 4,985,596 2,492,798 1,246,399 3,739,198 1,869,599 5,608,798 2,804,399 8,413,198 4,206,599 12,619,798 6,309,899 18,929,698 9,464,849 28,394,548 14,197,274 7,098,637 21,295,912 10,647,956 5,323,978 2,661,989 7,985,968 3,992,984 1,996,492 998,246 499,123 1,497,370 748,685 2,246,056 1,123,028 561,514 280,757 842,272 421,136 210,568 105,284 52,642 26,321 78,964 39,482 19,741 59,224 29,612 14,806 7,403 22,210 11,105 33,316 16,658 8,329 24,988 12,494 6,247 18,742 9,371 28,114 14,057 42,172 21,086 10,543

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