2 × 5 × 149 × 1451

Prime Factor Structure

Factorization String 2 × 5 × 149 × 1451

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,920,400

Proper Divisor Sum 1,758,410

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2161987 ← → #2162003

1 2 5 10 149 298 745 1,451 1,490 2,902 7,255 14,510 216,199 432,398 1,080,995 2,161,990

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

2,161,990 1,080,995 3,242,986 1,621,493 4,864,480 2,432,240 1,216,120 608,060 304,030 152,015 456,046 228,023 684,070 342,035 1,026,106 513,053 1,539,160 769,580 384,790 192,395 577,186 288,593 865,780 432,890 216,445 649,336 324,668 162,334 81,167 243,502 121,751 365,254 182,627 547,882 273,941 821,824 410,912 205,456 102,728 51,364 25,682 12,841 38,524 19,262 9,631 28,894 14,447 43,342 21,671 65,014 32,507 97,522 48,761 146,284 73,142 36,571 109,714 54,857 164,572 82,286

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