2 × 3 × 61 × 157

Prime Factor Structure

Factorization String 2 × 3 × 61 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 117,552

Proper Divisor Sum 60,090

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #57457 ← → #57467

1 2 3 6 61 122 157 183 314 366 471 942 9,577 19,154 28,731 57,462

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

57,462 28,731 86,194 43,097 129,292 64,646 32,323 96,970 48,485 145,456 72,728 36,364 18,182 9,091 27,274 13,637 40,912 20,456 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365

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