2² × 5 × 1001153

Prime Factor Structure

Factorization String 2^2 × 5 × 1001153

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 42,048,468

Proper Divisor Sum 22,025,408

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #20023057 ← → #20023061

1 2 4 5 10 20 1,001,153 2,002,306 4,004,612 5,005,765 10,011,530 20,023,060

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

20,023,060 10,011,530 5,005,765 15,017,296 7,508,648 3,754,324 1,877,162 938,581 2,815,744 1,407,872 703,936 351,968 175,984 87,992 43,996 21,998 10,999 32,998 16,499 49,498 24,749 74,248 37,124 18,562 9,281 27,844 13,922 6,961 20,884 10,442 5,221 15,664 7,832 3,916 1,958 979 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592

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