2 × 5 × 13 × 4129

Prime Factor Structure

Factorization String 2 × 5 × 13 × 4129

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,040,760

Proper Divisor Sum 503,990

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #536749 ← → #536771

1 2 5 10 13 26 65 130 4,129 8,258 20,645 41,290 53,677 107,354 268,385 536,770

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

536,770 268,385 805,156 402,578 201,289 603,868 301,934 150,967 452,902 226,451 679,354 339,677 1,019,032 509,516 254,758 127,379 382,138 191,069 573,208 286,604 143,302 71,651 214,954 107,477 322,432 161,216 80,608 40,304 20,152 10,076 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569

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