2 × 19 × 157 × 503

Prime Factor Structure

Factorization String 2 × 19 × 157 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,777,920

Proper Divisor Sum 1,777,022

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3000887 ← → #3000919

1 2 19 38 157 314 503 1,006 2,983 5,966 9,557 19,114 78,971 157,942 1,500,449 3,000,898

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

3,000,898 1,500,449 4,501,348 2,250,674 1,125,337 3,376,012 1,688,006 844,003 2,532,010 1,266,005 3,798,016 1,899,008 949,504 474,752 237,376 118,688 59,344 29,672 14,836 7,418 3,709 11,128 5,564 2,782 1,391 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179

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