2 × 37 × 127 × 419

Prime Factor Structure

Factorization String 2 × 37 × 127 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,128,640

Proper Divisor Sum 2,190,878

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3937757 ← → #3937771

1 2 37 74 127 254 419 838 4,699 9,398 15,503 31,006 53,213 106,426 1,968,881 3,937,762

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

3,937,762 1,968,881 5,906,644 2,953,322 1,476,661 4,429,984 2,214,992 1,107,496 553,748 276,874 138,437 415,312 207,656 103,828 51,914 25,957 77,872 38,936 19,468 9,734 4,867 14,602 7,301 21,904 10,952 5,476 2,738 1,369 4,108 2,054 1,027 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20

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