2² × 3 × 5 × 11 × 619

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 11 × 619

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,249,920

Proper Divisor Sum 841,380

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #408539 ← → #408553

1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 619 660 1,238 1,857 2,476 3,095 3,714 6,190 6,809 7,428 9,285 12,380 13,618 18,570 20,427 27,236 34,045 37,140 40,854 68,090 81,708 102,135 136,180 204,270 408,540

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

408,540 204,270 102,135 306,406 153,203 459,610 229,805 689,416 344,708 172,354 86,177 258,532 129,266 64,633 193,900 96,950 48,475 145,426 72,713 218,140 109,070 54,535 163,606 81,803 245,410 122,705 368,116 184,058 92,029 276,088 138,044 69,022 34,511 103,534 51,767 155,302 77,651 232,954 116,477 349,432 174,716 87,358 43,679 131,038 65,519 196,558 98,279 294,838 147,419 442,258 221,129 663,388 331,694 165,847 497,542 248,771 746,314 373,157 1,119,472 559,736

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