17 × 163 × 1621

Prime Factor Structure

Factorization String 17 × 163 × 1621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,788,144

Proper Divisor Sum 296,353

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4491787 ← → #4491793

1 17 163 1,621 2,771 27,557 264,223 4,491,791

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

4,491,791 13,475,374 6,737,687 20,213,062 10,106,531 30,319,594 15,159,797 45,479,392 22,739,696 11,369,848 5,684,924 2,842,462 1,421,231 4,263,694 2,131,847 6,395,542 3,197,771 9,593,314 4,796,657 14,389,972 7,194,986 3,597,493 10,792,480 5,396,240 2,698,120 1,349,060 674,530 337,265 1,011,796 505,898 252,949 758,848 379,424 189,712 94,856 47,428 23,714 11,857 35,572 17,786 8,893 26,680 13,340 6,670 3,335 10,006 5,003 15,010 7,505 22,516 11,258 5,629 16,888 8,444 4,222 2,111 6,334 3,167 9,502 4,751

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