3² × 7 × 13 × 479

Prime Factor Structure

Factorization String 3^2 × 7 × 13 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 698,880

Proper Divisor Sum 306,579

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #392299 ← → #392321

1 3 7 9 13 21 39 63 91 117 273 479 819 1,437 3,353 4,311 6,227 10,059 18,681 30,177 43,589 56,043 130,767 392,301

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

392,301 1,176,904 588,452 294,226 147,113 441,340 220,670 110,335 331,006 165,503 496,510 248,255 744,766 372,383 1,117,150 558,575 1,675,726 837,863 2,513,590 1,256,795 3,770,386 1,885,193 5,655,580 2,827,790 1,413,895 4,241,686 2,120,843 6,362,530 3,181,265 9,543,796 4,771,898 2,385,949 7,157,848 3,578,924 1,789,462 894,731 2,684,194 1,342,097 4,026,292 2,013,146 1,006,573 3,019,720 1,509,860 754,930 377,465 1,132,396 566,198 283,099 849,298 424,649 1,273,948 636,974 318,487 955,462 477,731 1,433,194 716,597 2,149,792 1,074,896 537,448

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