5 × 7 × 11 × 18917

Prime Factor Structure

Factorization String 5 × 7 × 11 × 18917

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,896,768

Proper Divisor Sum 3,613,723

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7283041 ← → #7283071

1 5 7 11 35 55 77 385 18,917 94,585 132,419 208,087 662,095 1,040,435 1,456,609 7,283,045

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

7,283,045 21,849,136 10,924,568 5,462,284 2,731,142 1,365,571 4,096,714 2,048,357 6,145,072 3,072,536 1,536,268 768,134 384,067 1,152,202 576,101 1,728,304 864,152 432,076 216,038 108,019 324,058 162,029 486,088 243,044 121,522 60,761 182,284 91,142 45,571 136,714 68,357 205,072 102,536 51,268 25,634 12,817 38,452 19,226 9,613 28,840 14,420 7,210 3,605 10,816 5,408 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294

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