29 × 31 × 41 × 569

Prime Factor Structure

Factorization String 29 × 31 × 41 × 569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,982,400

Proper Divisor Sum 2,009,629

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #20972753 ← → #20972773

1 29 31 41 569 899 1,189 1,271 16,501 17,639 23,329 36,859 511,531 676,541 723,199 20,972,771

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

20,972,771 62,918,314 31,459,157 94,377,472 47,188,736 23,594,368 11,797,184 5,898,592 2,949,296 1,474,648 737,324 368,662 184,331 552,994 276,497 829,492 414,746 207,373 622,120 311,060 155,530 77,765 233,296 116,648 58,324 29,162 14,581 43,744 21,872 10,936 5,468 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35 106

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