3 × 7 × 113 × 1231

Prime Factor Structure

Factorization String 3 × 7 × 113 × 1231

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,494,336

Proper Divisor Sum 1,573,173

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2921147 ← → #2921173

1 3 7 21 113 339 791 1,231 2,373 3,693 8,617 25,851 139,103 417,309 973,721 2,921,163

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

2,921,163 8,763,490 4,381,745 13,145,236 6,572,618 3,286,309 9,858,928 4,929,464 2,464,732 1,232,366 616,183 1,848,550 924,275 2,772,826 1,386,413 4,159,240 2,079,620 1,039,810 519,905 1,559,716 779,858 389,929 1,169,788 584,894 292,447 877,342 438,671 1,316,014 658,007 1,974,022 987,011 2,961,034 1,480,517 4,441,552 2,220,776 1,110,388 555,194 277,597 832,792 416,396 208,198 104,099 312,298 156,149 468,448 234,224 117,112 58,556 29,278 14,639 43,918 21,959 65,878 32,939 98,818 49,409 148,228 74,114 37,057 111,172

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