7 × 13 × 167 × 547

Prime Factor Structure

Factorization String 7 × 13 × 167 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,311,168

Proper Divisor Sum 1,998,409

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8312737 ← → #8312789

1 7 13 91 167 547 1,169 2,171 3,829 7,111 15,197 49,777 91,349 639,443 1,187,537 8,312,759

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

8,312,759 24,938,278 12,469,139 37,407,418 18,703,709 56,111,128 28,055,564 14,027,782 7,013,891 21,041,674 10,520,837 31,562,512 15,781,256 7,890,628 3,945,314 1,972,657 5,917,972 2,958,986 1,479,493 4,438,480 2,219,240 1,109,620 554,810 277,405 832,216 416,108 208,054 104,027 312,082 156,041 468,124 234,062 117,031 351,094 175,547 526,642 263,321 789,964 394,982 197,491 592,474 296,237 888,712 444,356 222,178 111,089 333,268 166,634 83,317 249,952 124,976 62,488 31,244 15,622 7,811 23,434 11,717 35,152 17,576 8,788

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