2 × 133631

Prime Factor Structure

Factorization String 2 × 133631

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 400,896

Proper Divisor Sum 133,634

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #267259 ← → #267271

1 2 133,631 267,262

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

267,262 133,631 400,894 200,447 601,342 300,671 902,014 451,007 1,353,022 676,511 2,029,534 1,014,767 3,044,302 1,522,151 4,566,454 2,283,227 6,849,682 3,424,841 10,274,524 5,137,262 2,568,631 7,705,894 3,852,947 11,558,842 5,779,421 17,338,264 8,669,132 4,334,566 2,167,283 6,501,850 3,250,925 9,752,776 4,876,388 2,438,194 1,219,097 3,657,292 1,828,646 914,323 2,742,970 1,371,485 4,114,456 2,057,228 1,028,614 514,307 1,542,922 771,461 2,314,384 1,157,192 578,596 289,298 144,649 433,948 216,974 108,487 325,462 162,731 488,194 244,097 732,292 366,146

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