5 × 7 × 1997

Prime Factor Structure

Factorization String 5 × 7 × 1997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 95,904

Proper Divisor Sum 26,009

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #69877 ← → #69899

1 5 7 35 1,997 9,985 13,979 69,895

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

69,895 209,686 104,843 314,530 157,265 471,796 235,898 117,949 353,848 176,924 88,462 44,231 132,694 66,347 199,042 99,521 298,564 149,282 74,641 223,924 111,962 55,981 167,944 83,972 41,986 20,993 62,980 31,490 15,745 47,236 23,618 11,809 35,428 17,714 8,857 26,572 13,286 6,643 19,930 9,965 29,896 14,948 7,474 3,737 11,212 5,606 2,803 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663

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