3 × 17 × 343391

Prime Factor Structure

Factorization String 3 × 17 × 343391

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 24,724,224

Proper Divisor Sum 7,211,283

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #17512939 ← → #17512961

1 3 17 51 343,391 1,030,173 5,837,647 17,512,941

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

17,512,941 52,538,824 26,269,412 13,134,706 6,567,353 19,702,060 9,851,030 4,925,515 14,776,546 7,388,273 22,164,820 11,082,410 5,541,205 16,623,616 8,311,808 4,155,904 2,077,952 1,038,976 519,488 259,744 129,872 64,936 32,468 16,234 8,117 24,352 12,176 6,088 3,044 1,522 761 2,284 1,142 571 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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