5 × 13 × 19 × 499

Prime Factor Structure

Factorization String 5 × 13 × 19 × 499

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 840,000

Proper Divisor Sum 223,735

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #616261 ← → #616277

1 5 13 19 65 95 247 499 1,235 2,495 6,487 9,481 32,435 47,405 123,253 616,265

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

616,265 1,848,796 924,398 462,199 1,386,598 693,299 2,079,898 1,039,949 3,119,848 1,559,924 779,962 389,981 1,169,944 584,972 292,486 146,243 438,730 219,365 658,096 329,048 164,524 82,262 41,131 123,394 61,697 185,092 92,546 46,273 138,820 69,410 34,705 104,116 52,058 26,029 78,088 39,044 19,522 9,761 29,284 14,642 7,321 21,964 10,982 5,491 16,474 8,237 24,712 12,356 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652

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