3 × 5 × 7 × 53 × 139

Prime Factor Structure

Factorization String 3 × 5 × 7 × 53 × 139

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,451,520

Proper Divisor Sum 677,985

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #773533 ← → #773537

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

773,535 2,320,606 1,160,303 3,480,910 1,740,455 5,221,366 2,610,683 7,832,050 3,916,025 11,748,076 5,874,038 2,937,019 8,811,058 4,405,529 13,216,588 6,608,294 3,304,147 9,912,442 4,956,221 14,868,664 7,434,332 3,717,166 1,858,583 5,575,750 2,787,875 8,363,626 4,181,813 12,545,440 6,272,720 3,136,360 1,568,180 784,090 392,045 1,176,136 588,068 294,034 147,017 441,052 220,526 110,263 330,790 165,395 496,186 248,093 744,280 372,140 186,070 93,035 279,106 139,553 418,660 209,330 104,665 313,996 156,998 78,499 235,498 117,749 353,248 176,624

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