7 × 21193

Prime Factor Structure

Factorization String 7 × 21193

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 169,552

Proper Divisor Sum 21,201

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #148339 ← → #148361

1 7 21,193 148,351

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

148,351 445,054 222,527 667,582 333,791 1,001,374 500,687 1,502,062 751,031 2,253,094 1,126,547 3,379,642 1,689,821 5,069,464 2,534,732 1,267,366 633,683 1,901,050 950,525 2,851,576 1,425,788 712,894 356,447 1,069,342 534,671 1,604,014 802,007 2,406,022 1,203,011 3,609,034 1,804,517 5,413,552 2,706,776 1,353,388 676,694 338,347 1,015,042 507,521 1,522,564 761,282 380,641 1,141,924 570,962 285,481 856,444 428,222 214,111 642,334 321,167 963,502 481,751 1,445,254 722,627 2,167,882 1,083,941 3,251,824 1,625,912 812,956 406,478 203,239

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