3² × 5 × 7 × 1579

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 1579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 985,920

Proper Divisor Sum 488,535

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #497351 ← → #497389

1 3 5 7 9 15 21 35 45 63 105 315 1,579 4,737 7,895 11,053 14,211 23,685 33,159 55,265 71,055 99,477 165,795 497,385

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

497,385 1,492,156 746,078 373,039 1,119,118 559,559 1,678,678 839,339 2,518,018 1,259,009 3,777,028 1,888,514 944,257 2,832,772 1,416,386 708,193 2,124,580 1,062,290 531,145 1,593,436 796,718 398,359 1,195,078 597,539 1,792,618 896,309 2,688,928 1,344,464 672,232 336,116 168,058 84,029 252,088 126,044 63,022 31,511 94,534 47,267 141,802 70,901 212,704 106,352 53,176 26,588 13,294 6,647 19,942 9,971 29,914 14,957 44,872 22,436 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934

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