2² × 3 × 13 × 2221

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 2221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 871,024

Proper Divisor Sum 524,548

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #346469 ← → #346501

1 2 3 4 6 12 13 26 39 52 78 156 2,221 4,442 6,663 8,884 13,326 26,652 28,873 57,746 86,619 115,492 173,238 346,476

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

346,476 173,238 86,619 259,858 129,929 389,788 194,894 97,447 292,342 146,171 438,514 219,257 657,772 328,886 164,443 493,330 246,665 739,996 369,998 184,999 554,998 277,499 832,498 416,249 1,248,748 624,374 312,187 936,562 468,281 1,404,844 702,422 351,211 1,053,634 526,817 1,580,452 790,226 395,113 1,185,340 592,670 296,335 889,006 444,503 1,333,510 666,755 2,000,266 1,000,133 3,000,400 1,500,200 750,100 375,050 187,525 562,576 281,288 140,644 70,322 35,161 105,484 52,742 26,371 79,114

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