3 × 643 × 3371

Prime Factor Structure

Factorization String 3 × 643 × 3371

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,686,272

Proper Divisor Sum 2,183,613

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6502649 ← → #6502663

1 3 643 1,929 3,371 10,113 2,167,553 6,502,659

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

6,502,659 19,507,978 9,753,989 29,261,968 14,630,984 7,315,492 3,657,746 1,828,873 5,486,620 2,743,310 1,371,655 4,114,966 2,057,483 6,172,450 3,086,225 9,258,676 4,629,338 2,314,669 6,944,008 3,472,004 1,736,002 868,001 2,604,004 1,302,002 651,001 1,953,004 976,502 488,251 1,464,754 732,377 2,197,132 1,098,566 549,283 1,647,850 823,925 2,471,776 1,235,888 617,944 308,972 154,486 77,243 231,730 115,865 347,596 173,798 86,899 260,698 130,349 391,048 195,524 97,762 48,881 146,644 73,322 36,661 109,984 54,992 27,496 13,748 6,874

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