5 × 11 × 23 × 439

Prime Factor Structure

Factorization String 5 × 11 × 23 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 760,320

Proper Divisor Sum 204,985

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #555307 ← → #555337

1 5 11 23 55 115 253 439 1,265 2,195 4,829 10,097 24,145 50,485 111,067 555,335

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

555,335 1,666,006 833,003 2,499,010 1,249,505 3,748,516 1,874,258 937,129 2,811,388 1,405,694 702,847 2,108,542 1,054,271 3,162,814 1,581,407 4,744,222 2,372,111 7,116,334 3,558,167 10,674,502 5,337,251 16,011,754 8,005,877 24,017,632 12,008,816 6,004,408 3,002,204 1,501,102 750,551 2,251,654 1,125,827 3,377,482 1,688,741 5,066,224 2,533,112 1,266,556 633,278 316,639 949,918 474,959 1,424,878 712,439 2,137,318 1,068,659 3,205,978 1,602,989 4,808,968 2,404,484 1,202,242 601,121 1,803,364 901,682 450,841 1,352,524 676,262 338,131 1,014,394 507,197 1,521,592 760,796

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