13² × 97 × 547

Prime Factor Structure

Factorization String 13^2 × 97 × 547

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 9,827,832

Proper Divisor Sum 860,861

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #8966963 ← → #8966977

1 13 97 169 547 1,261 7,111 16,393 53,059 92,443 689,767 8,966,971

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

8,966,971 26,900,914 13,450,457 40,351,372 20,175,686 10,087,843 30,263,530 15,131,765 45,395,296 22,697,648 11,348,824 5,674,412 2,837,206 1,418,603 4,255,810 2,127,905 6,383,716 3,191,858 1,595,929 4,787,788 2,393,894 1,196,947 3,590,842 1,795,421 5,386,264 2,693,132 1,346,566 673,283 2,019,850 1,009,925 3,029,776 1,514,888 757,444 378,722 189,361 568,084 284,042 142,021 426,064 213,032 106,516 53,258 26,629 79,888 39,944 19,972 9,986 4,993 14,980 7,490 3,745 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484

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