3 × 7³ × 19 × 29

Prime Factor Structure

Factorization String 3 × 7^3 × 19 × 29

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 960,000

Proper Divisor Sum 393,021

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #566977 ← → #566987

1 3 7 19 21 29 49 57 87 133 147 203 343 399 551 609 931 1,029 1,421 1,653 2,793 3,857 4,263 6,517 9,947 11,571 19,551 26,999 29,841 80,997 188,993 566,979

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

566,979 1,700,938 850,469 2,551,408 1,275,704 637,852 318,926 159,463 478,390 239,195 717,586 358,793 1,076,380 538,190 269,095 807,286 403,643 1,210,930 605,465 1,816,396 908,198 454,099 1,362,298 681,149 2,043,448 1,021,724 510,862 255,431 766,294 383,147 1,149,442 574,721 1,724,164 862,082 431,041 1,293,124 646,562 323,281 969,844 484,922 242,461 727,384 363,692 181,846 90,923 272,770 136,385 409,156 204,578 102,289 306,868 153,434 76,717 230,152 115,076 57,538 28,769 86,308 43,154 21,577

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