2³ × 17 × 29 × 139

Prime Factor Structure

Factorization String 2^3 × 17 × 29 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,134,000

Proper Divisor Sum 585,784

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #548213 ← → #548221

1 2 4 8 17 29 34 58 68 116 136 139 232 278 493 556 986 1,112 1,972 2,363 3,944 4,031 4,726 8,062 9,452 16,124 18,904 32,248 68,527 137,054 274,108 548,216

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

548,216 274,108 137,054 68,527 205,582 102,791 308,374 154,187 462,562 231,281 693,844 346,922 173,461 520,384 260,192 130,096 65,048 32,524 16,262 8,131 24,394 12,197 36,592 18,296 9,148 4,574 2,287 6,862 3,431 10,294 5,147 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222 37,111 111,334 55,667 167,002 83,501 250,504 125,252

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