5 × 7² × 69481

Prime Factor Structure

Factorization String 5 × 7^2 × 69481

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 23,762,844

Proper Divisor Sum 6,739,999

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #17022781 ← → #17022853

1 5 7 35 49 245 69,481 347,405 486,367 2,431,835 3,404,569 17,022,845

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

17,022,845 51,068,536 25,534,268 12,767,134 6,383,567 19,150,702 9,575,351 28,726,054 14,363,027 43,089,082 21,544,541 64,633,624 32,316,812 16,158,406 8,079,203 24,237,610 12,118,805 36,356,416 18,178,208 9,089,104 4,544,552 2,272,276 1,136,138 568,069 1,704,208 852,104 426,052 213,026 106,513 319,540 159,770 79,885 239,656 119,828 59,914 29,957 89,872 44,936 22,468 11,234 5,617 16,852 8,426 4,213 12,640 6,320 3,160 1,580 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502

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