2⁵ × 11 × 17 × 107

Prime Factor Structure

Factorization String 2^5 × 11 × 17 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,469,664

Proper Divisor Sum 829,376

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #640279 ← → #640303

1 2 4 8 11 16 17 22 32 34 44 68 88 107 136 176 187 214 272 352 374 428 544 748 856 1,177 1,496 1,712 1,819 2,354 2,992 3,424 3,638 4,708 5,984 7,276 9,416 14,552 18,832 20,009 29,104 37,664 40,018 58,208 80,036 160,072 320,144 640,288

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

640,288 320,144 160,072 80,036 40,018 20,009 60,028 30,014 15,007 45,022 22,511 67,534 33,767 101,302 50,651 151,954 75,977 227,932 113,966 56,983 170,950 85,475 256,426 128,213 384,640 192,320 96,160 48,080 24,040 12,020 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067

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