19 × 23 × 307

Prime Factor Structure

Factorization String 19 × 23 × 307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 147,840

Proper Divisor Sum 13,681

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #134153 ← → #134161

1 19 23 307 437 5,833 7,061 134,159

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

134,159 402,478 201,239 603,718 301,859 905,578 452,789 1,358,368 679,184 339,592 169,796 84,898 42,449 127,348 63,674 31,837 95,512 47,756 23,878 11,939 35,818 17,909 53,728 26,864 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854

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