3³ × 5 × 41 × 71

Prime Factor Structure

Factorization String 3^3 × 5 × 41 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 725,760

Proper Divisor Sum 332,775

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #392983 ← → #393007

1 3 5 9 15 27 41 45 71 123 135 205 213 355 369 615 639 1,065 1,107 1,845 1,917 2,911 3,195 5,535 8,733 9,585 14,555 26,199 43,665 78,597 130,995 392,985

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

392,985 1,178,956 589,478 294,739 884,218 442,109 1,326,328 663,164 331,582 165,791 497,374 248,687 746,062 373,031 1,119,094 559,547 1,678,642 839,321 2,517,964 1,258,982 629,491 1,888,474 944,237 2,832,712 1,416,356 708,178 354,089 1,062,268 531,134 265,567 796,702 398,351 1,195,054 597,527 1,792,582 896,291 2,688,874 1,344,437 4,033,312 2,016,656 1,008,328 504,164 252,082 126,041 378,124 189,062 94,531 283,594 141,797 425,392 212,696 106,348 53,174 26,587 79,762 39,881 119,644 59,822 29,911 89,734

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