7 × 37 × 13721

Prime Factor Structure

Factorization String 7 × 37 × 13721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,171,488

Proper Divisor Sum 617,749

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3553729 ← → #3553751

1 7 37 259 13,721 96,047 507,677 3,553,739

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

3,553,739 10,661,218 5,330,609 15,991,828 7,995,914 3,997,957 11,993,872 5,996,936 2,998,468 1,499,234 749,617 2,248,852 1,124,426 562,213 1,686,640 843,320 421,660 210,830 105,415 316,246 158,123 474,370 237,185 711,556 355,778 177,889 533,668 266,834 133,417 400,252 200,126 100,063 300,190 150,095 450,286 225,143 675,430 337,715 1,013,146 506,573 1,519,720 759,860 379,930 189,965 569,896 284,948 142,474 71,237 213,712 106,856 53,428 26,714 13,357 40,072 20,036 10,018 5,009 15,028 7,514 3,757

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