2 × 61 × 163 × 401

Prime Factor Structure

Factorization String 2 × 61 × 163 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,262,608

Proper Divisor Sum 4,288,322

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7974269 ← → #7974287

1 2 61 122 163 326 401 802 9,943 19,886 24,461 48,922 65,363 130,726 3,987,143 7,974,286

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

7,974,286 3,987,143 11,961,430 5,980,715 17,942,146 8,971,073 26,913,220 13,456,610 6,728,305 20,184,916 10,092,458 5,046,229 15,138,688 7,569,344 3,784,672 1,892,336 946,168 473,084 236,542 118,271 354,814 177,407 532,222 266,111 798,334 399,167 1,197,502 598,751 1,796,254 898,127 2,694,382 1,347,191 4,041,574 2,020,787 6,062,362 3,031,181 9,093,544 4,546,772 2,273,386 1,136,693 3,410,080 1,705,040 852,520 426,260 213,130 106,565 319,696 159,848 79,924 39,962 19,981 59,944 29,972 14,986 7,493 22,480 11,240 5,620 2,810 1,405

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