3 × 5 × 157 × 227

Prime Factor Structure

Factorization String 3 × 5 × 157 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 864,576

Proper Divisor Sum 329,991

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #534581 ← → #534601

1 3 5 15 157 227 471 681 785 1,135 2,355 3,405 35,639 106,917 178,195 534,585

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

534,585 1,603,756 801,878 400,939 1,202,818 601,409 1,804,228 902,114 451,057 1,353,172 676,586 338,293 1,014,880 507,440 253,720 126,860 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397

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