5² × 7 × 2689

Prime Factor Structure

Factorization String 5^2 × 7 × 2689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 667,120

Proper Divisor Sum 196,545

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #470551 ← → #470579

1 5 7 25 35 175 2,689 13,445 18,823 67,225 94,115 470,575

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

470,575 1,411,726 705,863 2,117,590 1,058,795 3,176,386 1,588,193 4,764,580 2,382,290 1,191,145 3,573,436 1,786,718 893,359 2,680,078 1,340,039 4,020,118 2,010,059 6,030,178 3,015,089 9,045,268 4,522,634 2,261,317 6,783,952 3,391,976 1,695,988 847,994 423,997 1,271,992 635,996 317,998 158,999 476,998 238,499 715,498 357,749 1,073,248 536,624 268,312 134,156 67,078 33,539 100,618 50,309 150,928 75,464 37,732 18,866 9,433 28,300 14,150 7,075 21,226 10,613 31,840 15,920 7,960 3,980 1,990 995 2,986

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