2 × 37 × 331 × 509

Prime Factor Structure

Factorization String 2 × 37 × 331 × 509

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 19,302,480

Proper Divisor Sum 6,835,034

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #12467437 ← → #12467459

1 2 37 74 331 509 662 1,018 12,247 18,833 24,494 37,666 168,479 336,958 6,233,723 12,467,446

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

12,467,446 6,233,723 18,701,170 9,350,585 28,051,756 14,025,878 7,012,939 21,038,818 10,519,409 31,558,228 15,779,114 7,889,557 23,668,672 11,834,336 5,917,168 2,958,584 1,479,292 739,646 369,823 1,109,470 554,735 1,664,206 832,103 2,496,310 1,248,155 3,744,466 1,872,233 5,616,700 2,808,350 1,404,175 4,212,526 2,106,263 6,318,790 3,159,395 9,478,186 4,739,093 14,217,280 7,108,640 3,554,320 1,777,160 888,580 444,290 222,145 666,436 333,218 166,609 499,828 249,914 124,957 374,872 187,436 93,718 46,859 140,578 70,289 210,868 105,434 52,717 158,152 79,076

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