2 × 13 × 97 × 317

Prime Factor Structure

Factorization String 2 × 13 × 97 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,308,888

Proper Divisor Sum 509,414

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #799471 ← → #799481

1 2 13 26 97 194 317 634 1,261 2,522 4,121 8,242 30,749 61,498 399,737 799,474

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

799,474 399,737 1,199,212 599,606 299,803 899,410 449,705 1,349,116 674,558 337,279 1,011,838 505,919 1,517,758 758,879 2,276,638 1,138,319 3,414,958 1,707,479 5,122,438 2,561,219 7,683,658 3,841,829 11,525,488 5,762,744 2,881,372 1,440,686 720,343 2,161,030 1,080,515 3,241,546 1,620,773 4,862,320 2,431,160 1,215,580 607,790 303,895 911,686 455,843 1,367,530 683,765 2,051,296 1,025,648 512,824 256,412 128,206 64,103 192,310 96,155 288,466 144,233 432,700 216,350 108,175 324,526 162,263 486,790 243,395 730,186 365,093 1,095,280

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