2² × 23 × 251 × 907

Prime Factor Structure

Factorization String 2^2 × 23 × 251 × 907

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 38,441,088

Proper Divisor Sum 17,496,644

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #20944393 ← → #20944453

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

20,944,444 10,472,222 5,236,111 15,708,334 7,854,167 23,562,502 11,781,251 35,343,754 17,671,877 53,015,632 26,507,816 13,253,908 6,626,954 3,313,477 9,940,432 4,970,216 2,485,108 1,242,554 621,277 1,863,832 931,916 465,958 232,979 698,938 349,469 1,048,408 524,204 262,102 131,051 393,154 196,577 589,732 294,866 147,433 442,300 221,150 110,575 331,726 165,863 497,590 248,795 746,386 373,193 1,119,580 559,790 279,895 839,686 419,843 1,259,530 629,765 1,889,296 944,648 472,324 236,162 118,081 354,244 177,122 88,561 265,684 132,842

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