2² × 89 × 78809

Prime Factor Structure

Factorization String 2^2 × 89 × 78809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 49,650,300

Proper Divisor Sum 21,594,296

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #28055987 ← → #28056011

1 2 4 89 178 356 78,809 157,618 315,236 7,014,001 14,028,002 28,056,004

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

28,056,004 14,028,002 7,014,001 21,042,004 10,521,002 5,260,501 15,781,504 7,890,752 3,945,376 1,972,688 986,344 493,172 246,586 123,293 369,880 184,940 92,470 46,235 138,706 69,353 208,060 104,030 52,015 156,046 78,023 234,070 117,035 351,106 175,553 526,660 263,330 131,665 394,996 197,498 98,749 296,248 148,124 74,062 37,031 111,094 55,547 166,642 83,321 249,964 124,982 62,491 187,474 93,737 281,212 140,606 70,303 210,910 105,455 316,366 158,183 474,550 237,275 711,826 355,913 1,067,740

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