2² × 7 × 71 × 239

Prime Factor Structure

Factorization String 2^2 × 7 × 71 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 967,680

Proper Divisor Sum 492,548

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #475109 ← → #475141

1 2 4 7 14 28 71 142 239 284 478 497 956 994 1,673 1,988 3,346 6,692 16,969 33,938 67,876 118,783 237,566 475,132

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

475,132 237,566 118,783 356,350 178,175 534,526 267,263 801,790 400,895 1,202,686 601,343 1,804,030 902,015 2,706,046 1,353,023 4,059,070 2,029,535 6,088,606 3,044,303 9,132,910 4,566,455 13,699,366 6,849,683 20,549,050 10,274,525 30,823,576 15,411,788 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

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