2³ × 7 × 61 × 181

Prime Factor Structure

Factorization String 2^3 × 7 × 61 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,354,080

Proper Divisor Sum 735,784

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #618287 ← → #618301

1 2 4 7 8 14 28 56 61 122 181 244 362 427 488 724 854 1,267 1,448 1,708 2,534 3,416 5,068 10,136 11,041 22,082 44,164 77,287 88,328 154,574 309,148 618,296

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

618,296 309,148 154,574 77,287 231,862 115,931 347,794 173,897 521,692 260,846 130,423 391,270 195,635 586,906 293,453 880,360 440,180 220,090 110,045 330,136 165,068 82,534 41,267 123,802 61,901 185,704 92,852 46,426 23,213 69,640 34,820 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928

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