2³ × 5 × 11 × 313

Prime Factor Structure

Factorization String 2^3 × 5 × 11 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 339,120

Proper Divisor Sum 201,400

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #137713 ← → #137723

1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 313 440 626 1,252 1,565 2,504 3,130 3,443 6,260 6,886 12,520 13,772 17,215 27,544 34,430 68,860 137,720

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

137,720 68,860 34,430 17,215 51,646 25,823 77,470 38,735 116,206 58,103 174,310 87,155 261,466 130,733 392,200 196,100 98,050 49,025 147,076 73,538 36,769 110,308 55,154 27,577 82,732 41,366 20,683 62,050 31,025 93,076 46,538 23,269 69,808 34,904 17,452 8,726 4,363 13,090 6,545 19,636 9,818 4,909 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146

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