2⁴ × 5 × 7² × 997

Prime Factor Structure

Factorization String 2^4 × 5 × 7^2 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 10,580,796

Proper Divisor Sum 6,672,556

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3908239 ← → #3908287

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

3,908,240 1,954,120 977,060 488,530 244,265 732,796 366,398 183,199 549,598 274,799 824,398 412,199 1,236,598 618,299 1,854,898 927,449 2,782,348 1,391,174 695,587 2,086,762 1,043,381 3,130,144 1,565,072 782,536 391,268 195,634 97,817 293,452 146,726 73,363 220,090 110,045 330,136 165,068 82,534 41,267 123,802 61,901 185,704 92,852 46,426 23,213 69,640 34,820 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133

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