2 × 67 × 89 × 1471

Prime Factor Structure

Factorization String 2 × 67 × 89 × 1471

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,025,920

Proper Divisor Sum 9,482,774

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #17543107 ← → #17543147

1 2 67 89 134 178 1,471 2,942 5,963 11,926 98,557 130,919 197,114 261,838 8,771,573 17,543,146

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

17,543,146 8,771,573 26,314,720 13,157,360 6,578,680 3,289,340 1,644,670 822,335 2,467,006 1,233,503 3,700,510 1,850,255 5,550,766 2,775,383 8,326,150 4,163,075 12,489,226 6,244,613 18,733,840 9,366,920 4,683,460 2,341,730 1,170,865 3,512,596 1,756,298 878,149 2,634,448 1,317,224 658,612 329,306 164,653 493,960 246,980 123,490 61,745 185,236 92,618 46,309 138,928 69,464 34,732 17,366 8,683 26,050 13,025 39,076 19,538 9,769 29,308 14,654 7,327 21,982 10,991 32,974 16,487 49,462 24,731 74,194 37,097 111,292

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