431 × 1697

Prime Factor Structure

Factorization String 431 × 1697

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 733,536

Proper Divisor Sum 2,129

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #731389 ← → #731413

1 431 1,697 731,407

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

731,407 2,194,222 1,097,111 3,291,334 1,645,667 4,937,002 2,468,501 7,405,504 3,702,752 1,851,376 925,688 462,844 231,422 115,711 347,134 173,567 520,702 260,351 781,054 390,527 1,171,582 585,791 1,757,374 878,687 2,636,062 1,318,031 3,954,094 1,977,047 5,931,142 2,965,571 8,896,714 4,448,357 13,345,072 6,672,536 3,336,268 1,668,134 834,067 2,502,202 1,251,101 3,753,304 1,876,652 938,326 469,163 1,407,490 703,745 2,111,236 1,055,618 527,809 1,583,428 791,714 395,857 1,187,572 593,786 296,893 890,680 445,340 222,670 111,335 334,006 167,003

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