3 × 7² × 1409

Prime Factor Structure

Factorization String 3 × 7^2 × 1409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 321,480

Proper Divisor Sum 114,357

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #207121 ← → #207127

1 3 7 21 49 147 1,409 4,227 9,863 29,589 69,041 207,123

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

207,123 621,370 310,685 932,056 466,028 233,014 116,507 349,522 174,761 524,284 262,142 131,071 393,214 196,607 589,822 294,911 884,734 442,367 1,327,102 663,551 1,990,654 995,327 2,985,982 1,492,991 4,478,974 2,239,487 6,718,462 3,359,231 10,077,694 5,038,847 15,116,542 7,558,271 22,674,814 11,337,407 34,012,222 17,006,111 51,018,334 25,509,167 76,527,502 38,263,751 114,791,254 57,395,627 172,186,882 86,093,441 258,280,324 129,140,162 64,570,081 193,710,244 96,855,122 48,427,561 145,282,684 72,641,342 36,320,671 108,962,014 54,481,007 163,443,022 81,721,511 245,164,534 122,582,267 367,746,802

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