2 × 19 × 73 × 197

Prime Factor Structure

Factorization String 2 × 19 × 73 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 879,120

Proper Divisor Sum 332,642

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #546467 ← → #546479

1 2 19 38 73 146 197 394 1,387 2,774 3,743 7,486 14,381 28,762 273,239 546,478

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

546,478 273,239 819,718 409,859 1,229,578 614,789 1,844,368 922,184 461,092 230,546 115,273 345,820 172,910 86,455 259,366 129,683 389,050 194,525 583,576 291,788 145,894 72,947 218,842 109,421 328,264 164,132 82,066 41,033 123,100 61,550 30,775 92,326 46,163 138,490 69,245 207,736 103,868 51,934 25,967 77,902 38,951 116,854 58,427 175,282 87,641 262,924 131,462 65,731 197,194 98,597 295,792 147,896 73,948 36,974 18,487 55,462 27,731 83,194 41,597 124,792

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