7² × 73 × 1789

Prime Factor Structure

Factorization String 7^2 × 73 × 1789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,550,220

Proper Divisor Sum 1,150,967

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6399251 ← → #6399269

1 7 49 73 511 1,789 3,577 12,523 87,661 130,597 914,179 6,399,253

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

6,399,253 19,197,760 9,598,880 4,799,440 2,399,720 1,199,860 599,930 299,965 899,896 449,948 224,974 112,487 337,462 168,731 506,194 253,097 759,292 379,646 189,823 569,470 284,735 854,206 427,103 1,281,310 640,655 1,921,966 960,983 2,882,950 1,441,475 4,324,426 2,162,213 6,486,640 3,243,320 1,621,660 810,830 405,415 1,216,246 608,123 1,824,370 912,185 2,736,556 1,368,278 684,139 2,052,418 1,026,209 3,078,628 1,539,314 769,657 2,308,972 1,154,486 577,243 1,731,730 865,865 2,597,596 1,298,798 649,399 1,948,198 974,099 2,922,298 1,461,149

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