521 × 7297

Prime Factor Structure

Factorization String 521 × 7297

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,809,556

Proper Divisor Sum 7,819

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3801731 ← → #3801757

1 521 7,297 3,801,737

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

3,801,737 11,405,212 5,702,606 2,851,303 8,553,910 4,276,955 12,830,866 6,415,433 19,246,300 9,623,150 4,811,575 14,434,726 7,217,363 21,652,090 10,826,045 32,478,136 16,239,068 8,119,534 4,059,767 12,179,302 6,089,651 18,268,954 9,134,477 27,403,432 13,701,716 6,850,858 3,425,429 10,276,288 5,138,144 2,569,072 1,284,536 642,268 321,134 160,567 481,702 240,851 722,554 361,277 1,083,832 541,916 270,958 135,479 406,438 203,219 609,658 304,829 914,488 457,244 228,622 114,311 342,934 171,467 514,402 257,201 771,604 385,802 192,901 578,704 289,352 144,676

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