11 × 13 × 53 × 197

Prime Factor Structure

Factorization String 11 × 13 × 53 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,796,256

Proper Divisor Sum 303,193

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1493057 ← → #1493071

1 11 13 53 143 197 583 689 2,167 2,561 7,579 10,441 28,171 114,851 135,733 1,493,063

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

1,493,063 4,479,190 2,239,595 6,718,786 3,359,393 10,078,180 5,039,090 2,519,545 7,558,636 3,779,318 1,889,659 5,668,978 2,834,489 8,503,468 4,251,734 2,125,867 6,377,602 3,188,801 9,566,404 4,783,202 2,391,601 7,174,804 3,587,402 1,793,701 5,381,104 2,690,552 1,345,276 672,638 336,319 1,008,958 504,479 1,513,438 756,719 2,270,158 1,135,079 3,405,238 1,702,619 5,107,858 2,553,929 7,661,788 3,830,894 1,915,447 5,746,342 2,873,171 8,619,514 4,309,757 12,929,272 6,464,636 3,232,318 1,616,159 4,848,478 2,424,239 7,272,718 3,636,359 10,909,078 5,454,539 16,363,618 8,181,809 24,545,428 12,272,714

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