3 × 17 × 31 × 251

Prime Factor Structure

Factorization String 3 × 17 × 31 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 580,608

Proper Divisor Sum 183,777

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #396733 ← → #396833

1 3 17 31 51 93 251 527 753 1,581 4,267 7,781 12,801 23,343 132,277 396,831

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

396,831 1,190,494 595,247 1,785,742 892,871 2,678,614 1,339,307 4,017,922 2,008,961 6,026,884 3,013,442 1,506,721 4,520,164 2,260,082 1,130,041 3,390,124 1,695,062 847,531 2,542,594 1,271,297 3,813,892 1,906,946 953,473 2,860,420 1,430,210 715,105 2,145,316 1,072,658 536,329 1,608,988 804,494 402,247 1,206,742 603,371 1,810,114 905,057 2,715,172 1,357,586 678,793 2,036,380 1,018,190 509,095 1,527,286 763,643 2,290,930 1,145,465 3,436,396 1,718,198 859,099 2,577,298 1,288,649 3,865,948 1,932,974 966,487 2,899,462 1,449,731 4,349,194 2,174,597 6,523,792 3,261,896

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