3 × 7 × 37 × 739

Prime Factor Structure

Factorization String 3 × 7 × 37 × 739

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 899,840

Proper Divisor Sum 325,637

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #574201 ← → #574219

1 3 7 21 37 111 259 739 777 2,217 5,173 15,519 27,343 82,029 191,401 574,203

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

574,203 1,722,610 861,305 2,583,916 1,291,958 645,979 1,937,938 968,969 2,906,908 1,453,454 726,727 2,180,182 1,090,091 3,270,274 1,635,137 4,905,412 2,452,706 1,226,353 3,679,060 1,839,530 919,765 2,759,296 1,379,648 689,824 344,912 172,456 86,228 43,114 21,557 64,672 32,336 16,168 8,084 4,042 2,021 6,064 3,032 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611

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