13 × 22307

Prime Factor Structure

Factorization String 13 × 22307

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 312,312

Proper Divisor Sum 22,321

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #289987 ← → #289999

1 13 22,307 289,991

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

289,991 869,974 434,987 1,304,962 652,481 1,957,444 978,722 489,361 1,468,084 734,042 367,021 1,101,064 550,532 275,266 137,633 412,900 206,450 103,225 309,676 154,838 77,419 232,258 116,129 348,388 174,194 87,097 261,292 130,646 65,323 195,970 97,985 293,956 146,978 73,489 220,468 110,234 55,117 165,352 82,676 41,338 20,669 62,008 31,004 15,502 7,751 23,254 11,627 34,882 17,441 52,324 26,162 13,081 39,244 19,622 9,811 29,434 14,717 44,152 22,076 11,038

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